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81R2E-V42-E17/E17L

器件型号:81R2E-V42-E17/E17L
器件类别:无源元件    电阻器   
厂商名称:Bourns
厂商官网:http://www.bourns.com
标准:
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器件描述

Potentiometer, Conductive Plastic, 1W, 25000ohm, 10% +/-Tol, -1000,1000ppm/Cel,

参数
参数名称属性值
是否Rohs认证符合
Objectid771470795
Reach Compliance Codenot_compliant
执行器方向HORIZONTAL
执行器类型SHAFT
构造Square
帮派号码2
安装特点PCB MOUNT
端子数量6
转弯数量1
最高工作温度125 °C
最低工作温度-40 °C
封装高度15.88 mm
封装长度26.04 mm
封装形式PCB Mount
封装宽度15.88 mm
额定功率耗散 (P)1 W
额定温度70 °C
电阻25000 Ω
电阻定律LINEAR
电阻器类型POTENTIOMETER
旋转角240 deg
表面贴装NO
技术CONDUCTIVE PLASTIC
温度系数1000 ppm/°C
端子形状FLAT
容差10%

文档预览

Features
n
Metal shaft and bushing
n
Consistent, smooth quality feel
n
Up to 4 sections available
n
Rotary switch option designed
for “on-off” function control
n
RoHS compliant*
81/82 – 5/8 ˝ Square Single-Turn Panel Control
85/86 – 5/8 ˝ Square Single-Turn Panel Control with Rotary Switch
Potentiometer Specifications
Standard Resistance Range
Linear Tapers (A, B, E, & H)......................................................................... (B & E) 1 K ohms to 1 megohm ................. (A & H) 100 ohms to 1 megohm
Audio Tapers (C, D, F, G, S, & T) ................................................................ (D, G, S, & T) 1 K ohms to 1 megohm ....... (C & F) 1 K ohms to 1 megohm
Total Resistance Tolerance................................................................................. ±20 % or 10 %............................................ ±10 % or 5 %
Independent Linearity ......................................................................................... ±5 % ........................................................... ±5 %
Absolute Minimum Resistance ........................................................................... 2 ohms maximum ....................................... 2 ohms maximum
Effective Electrical Angle .................................................................................... (Linear tapers) 240 ° ± 5 ° .......................... (Linear tapers) 240 ° ± 6 °
(Audio tapers) 225 ° ± 5 °........................... (Audio tapers) 225 ° ± 6 °
Contact Resistance Variation ............................................................................. ±1 % ........................................................... ±1 % or 3 ohms (whichever is greater)
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ..................................................................................................... 1,500 VAC minimum .................................. 1,500 VAC minimum
70,000 Feet.................................................................................................. 500 VAC minimum ..................................... 500 VAC minimum
Insulation Resistance (500 VDC) ....................................................................... 1,000 megohms minimum .......................... 1,000 megohms minimum
Power Rating At 70 °C (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)
+70 °C Single Section Assembly ................................................................. (Linear tapers) 1 watt ................................. (Linear tapers) 2 watts
(Audio tapers) 0.5 watt ............................... (Audio tapers) 1 watt
+70 °C Multiple Section Assembly ............................................................... (Linear tapers) 0.5 watt/section .................. (Linear tapers) 1 watt/section
(Audio tapers) 0.25 watt/section................. (Audio tapers) 0.5 watt/section
+125 °C ........................................................................................................ 0 watt.......................................................... 0 watt
Theoretical Resolution ........................................................................................ Essentially infinite....................................... Essentially infinite
Operating Temperature Range ........................................................................... -40 °C to +125 °C ....................................... -40 °C to +125 °C
Storage Temperature Range .............................................................................. -55 °C to +125 °C ....................................... -55 °C to +125 °C
Temperature Coefficient Over Storage Temperature Range .............................. ±1,000 ppm/°C ........................................... ±150 ppm/°C
Vibration (Single Section) ................................................................................... 15 G ........................................................... 15 G
Total Resistance Shift .................................................................................. ±2 % maximum .......................................... ±2 % maximum
Voltage Ratio Shift ....................................................................................... ±5 % maximum .......................................... ±5 % maximum
Shock (Single Section) ....................................................................................... 30 G ........................................................... 30 G
Total Resistance Shift .................................................................................. ±2 % maximum .......................................... ±2 % maximum
Voltage Ratio Shift ....................................................................................... ±5 % maximum .......................................... ±5 % maximum
Load Life ............................................................................................................. 1,000 hours ................................................ 1,000 hours
Total Resistance Shift .................................................................................. ±10 % maximum ........................................ ±5 % maximum
Rotational Life (No Load).................................................................................... 100,000 cycles ........................................... 100,000 cycles
Total Resistance Shift .................................................................................. (Linear taper) 10 ohms or .......................... (All tapers) ±5 % TRS maximum
±10 % TRS max. (whichever is greater)
(Audio taper) ±20 % maximum
Contact Resistance Variation @ 50,000 cycles
(Audio taper) ......................................................................................... ±3 % ........................................................... ±3 %
(Linear taper) ........................................................................................ ±2 % ........................................................... ±2 %
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift .................................................................................. (B & E tapers) ±10 % maximum ................ ±5 % maximum (all tapers)
(D, G, S & T tapers) ±20 % maximum
Insulation Resistance (500 VDC) ................................................................. 100 megohms minimum ............................. 100 megohms minimum
IP Rating ............................................................................................................. IP40 ............................................................ IP40
Stop Strength
1/4 ˝ and 1/8 ˝ diameter shafts ..........................................................................................................................................................................45.19 N-cm (4 lb.-in.)
7/8 ˝ length shaft .................................................................................................................................................................................................22.6 N-cm (2 lb.-in.)
Mechanical Angle ......................................................................................................................................................................................................................300 ° ±5 °
Torque
Starting and Running Torque (Non-Locking Bushings)
Single Section..................................................................................................................................................................................0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)
Dual Section ....................................................................................................................................................................................0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)
Triple Section ...................................................................................................................................................................................0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)
Quadruple Section ...........................................................................................................................................................................0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)
Starting and Running Torque (Locking Bushings) ....................................................................................................................0.14 to 2.82 N-cm (0.2 to 4.0 oz.-in.)
Shaft Locking Torque with Locknut @ 10 in-lb. (B & E Bushings) .......................................................................................................................14 N-cm (20 oz-in.)
Mounting ...................................................................................................................................................................................1.7-2.0 N-m (15-18 lb.-in.) maximum
Weight (Single Section) ............................................................................................................................................................................................. 21 grams maximum
(Each Additional Section)...................................................................................................................................................................................... 6 grams maximum
Terminals ...........................................................................................................................................................................................Printed circuit terminals or J-Hooks
Soldering Condition .................................................................................. Recommended hand soldering using Sn95/Ag5 no clean solder, 0.025 ˝ wire diameter.
Maximum temperature 399 °C (750 °F) for 3 seconds. No wash process to be used with no clean flux.
Marking ...........................................................................................Manufacturer’s trademark, wiring diagram, date code and resistance, manufacturer’s part number
Ganging (multiple section potentiometers) ...................................................................................................................................................................... 4 cup maximum
Hardware ...............One lockwasher and one mounting nut is shipped with each potentiometer; locking bushing versions are shipped with one additional locking nut
(Bushing A: H-37-2 & H-38-2; Bushing B: H-37-2, H-38-2 & H-38-4; Bushing C: H-37-1 & H-38-1; Bushing E: H-37-1, H-38-1 & H-38-3; Bushing J: H-37-2 & H-38-2;
Bushing N: H-37-1 & H-38-1; Bushing R: H-37-4 & H-38-9; Bushing S: H-37-4 & H-38-9 & H-38-10; Bushing U: H-37-3 & H-38-8)
For dimensional drawings see pages 3 & 4. For ordering information see page 5.
NOTE: Model 81/82 performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
1
Electrical specifications tested at 250 RPM, at room ambient: +25 °C nominal.
Initial Electrical Characteristics
1
Conductive Plastic Element
Cermet Element
Environmental Characteristics
1
Mechanical Characteristics
WARNING
Cancer and Reproductive Harm
www.P65Warnings.ca.gov
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
81/82 – 5/8 ˝ Square Single-Turn Panel Control
85/86 – 5/8 ˝ Square Single-Turn Panel Control with Rotary Switch
Rotary Switch Specifications
Initial Electrical Characteristics
1
Contacts:
DPST ............................................................................................................................................................................. N.O/N.O.,N.C./N.C. or N.O./N.C.
Power Rating (Resistive Load):
DPST ..........................................................................................................2 A @ 125 volts RMS-60 Hz or 2 A @ 28 VDC, 1 A @ 250 volts RMS-60 Hz
Contact Resistance (0.1 VDC-10 mA) ....................................................................................................................................................10 milliohms nominal
Contact Bounce ................................................................................................................................................................................ 5 milliseconds maximum
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ...........................................................................................................................................................................................1500 VAC minimum
Insulation Resistance ...................................................................................................................................................................... 1000 megohms minimum
Environmental Characteristics
1
Operating Temperature Range ...................................................................................................................................................................... -40 °C to +70 °C
Storage Temperature Range ....................................................................................................................................................................... -65 °C to +125 °C
Vibration (Dual Section)......................................................................................................................................................................................................8 G
(Triple Section) ..................................................................................................................................................................................................5 G
(Quadruple Section) ..........................................................................................................................................................................................3 G
Contact Resistance .......................................................................................................................................................................10 milliohms maximum
Contact Bounce ......................................................................................................................................................................... 0.1 millisecond maximum
Shock (Dual Section) ........................................................................................................................................................................................................20 G
(Triple Section) ....................................................................................................................................................................................................15 G
(Quadruple Section) ............................................................................................................................................................................................10 G
Contact Resistance .......................................................................................................................................................................10 milliohms maximum
Contact Bounce ......................................................................................................................................................................... 0.1 millisecond maximum
Rotational Life.................................................................................................................................................................................................... 25,000 cycles
Switch Actuating Torque (50% Duty cycle @ Rated Power Load) .................................................................................1.41 to 4.94 N-cm (2 to 7 oz.-in.)
Contact Resistance .....................................................................................................................................................................100 milliohms maximum
Moisture Resistance (MIL-STD-202, Method 106, Condition B)
Contact Resistance (0.1 VDC-10 mA) ..........................................................................................................................................10 milliohms maximum
Insulation Resistance (After 24 Hours @ Room Temperature) (500 VDC) ................................................................................. 100 megohms minimum
Switch Housing Material ................................................................................................................. High temperature, flame retardant, thermosetting plastic
Mechanical Characteristics
1
Actuating Torque (Each Section, Switch Module Only) ......................................................................................................3.53 to 10.6 N-cm (5 to 15 oz.-in.)
Running Torque (Out of Detent, 2-4 Module Assembly) ....................................................................................................0.21 to 1.41 N-cm (0.3 to 2 oz.-in.)
Detent ....................................................................................................................................................................................................CW or CCW standard
Actuation Angle..................................................................................................................................................................................................................25 °
Contact Materials......................................................................................................................................................................... Fine silver with gold overlay
Terminal Styles .................................................................................................................................................................................................Solder lug only
Standard Orientation .............................................................................................................................................................In-line with control terminals
Optional .........................................................................................................................................................................Rotated 90 ° CCW from standard
Terminal Strength (Before and After Soldering Heat Exposure) ........................................................................................................ 0.9 Kg (2 lbs.) minimum
1
NOTE: Model 81/82 performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
Electrical specifications tested at 250 RPM, at room ambient: +25 °C nominal.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
81/82 – 5/8 ˝ Square Single-Turn Panel Control
Product Dimensions
"A" Bushing
3/8 " (9.53 mm) Dia. Plain - Single Shaft
9.50 ± .38
(.375 ±.015)
12.7,15.88,19.05,22.23± .79
(1/2, 5/8, 7/8, ± 1/32)
STANDARD
3/8-32 UNEF
6.35 ± .03
DIA.
(1/4 ± 1/32)
1.19
SHAFT SLOT
WIDE X
(.047)
1.60+.38/-.00 DEEP
(.063+.015/-.000)
7.92
MIN.
.25
(.312)
45 ° ±5 ° X
9.53 ± .13
(.010)
CHAMFER
(.375 ± .005)
PILOT DIA.
5.49 OPTIONAL FLAT 16.00 LONG OR 1.52 FROM
(.63)
(.216)
(.06)
17.46
"A" BUSHING END FOR SHAFTS UNDER
(11/16)
"B" Bushing
3/8 " (9.53 mm) Dia. Plain - Single Shaft
15.88 ± .79
(5/8 ± 1/32)
STANDARD
1.19
SHAFT SLOT
WIDE X
(.047)
1.60 + .38/- .00
DEEP
(.063 +.015/-.000)
6.32 ± .03
DIA.
(.249 ± .001)
.25
45 ° ±5 ° X
CHAMFER (.010)
"C" Bushing
1/4 " (6.35 mm) Dia. Plain - Single Shaft
6.35 ± .13
(.250 ± .005)
9.53,12.7,15.88,19.05,22.23 ± .79
(3/8, 1/2, 5/8, 3/4, 7/8, ± 1/32)
STANDARD
3.162 ± .025
DIA.
(.1245 ± .001)
.79
SHAFT SLOT
WIDE X
(.031)
.79 ± .25
DEEP
(.031 ± .010)
.25
45 ° ±5 ° X
(.010)
CHAMFER
12.70 ± .13
(.500 ± .005)
1/4-32 UNEF
3/8-32 UNEF
11.13
(.438)
MIN.
9.53 ± .13
(.375 ± .005)
PILOT DIA.
4.45
(.175)
MIN.
6.35 ± .05
(.250 ± .002)
PILOT DIA.
2.39 ± .13 OPTIONAL FLAT 6.35 LONG OR 1.52 FROM
(.094 ± . 005)
(.250)
14.30 (.06)
"C" BUSHING END FOR SHAFTS UNDER
(9/16)
"E" Bushing
1/4 " (6.35 mm) Dia. Locking - Single Shaft
12.7 ± .13
(.500 ± .005)
15.88 ± .79
(5/8 ± 1/32)
STANDARD
3.18 ± .03
DIA.
(.125 ± .001)
10.80
(.425)
MIN.
6.35 ± .05
(.250 ± .002)
PILOT DIA.
SHAFT SLOT .78 WIDE X
.78 ± .03 (.031)
DEEP
(.031 ± .001)
.25
45 ° ±5 ° X (.010)
CHAMFER
"A" Bushing
3/8 " (9.53 mm) Dia. Plain - Concentric Shaft
28.58 ± .79
(1-1/8 ± 1/32)
STANDARD
9.53
(.375)
6.32 ± .03
DIA.
(.249 ±.001)
3.162 ± .025
DIA.
(.1245 ± .001)
"C" Bushing
1/4 " (6.35 mm) Dia. Plain - Concentric Shaft
25.40 ± .79
(1 ± 1/32)
STANDARD
6.35
(.25)
1.98 ± .03
DIA.
(.078 ± .001)
19.05 ± .79
(3/4 ± 1/32)
STANDARD
15.88 ± .79
(5/8 ± 1/32)
STANDARD
1/4-32 UNEF
3/8-32 UNEF
1.98 ± .03
DIA.
TRIPLE CONCENTRIC (.078 ± .001)
(SPECIAL ORDER)
1/4-32 UNEF
3.162 ± .025
DIA.
(.1245 ± .001)
OUTER SHAFT 7.47 DIA. OPERATES SECTION #1 INNER SHAFT
(.249)
3.18
(.125) DIA. OPERATES SECTION #2, #3, & #4 ("G" STYLE)
OUTER SHAFT 3.18 DIA. OPERATES SECTION #1 INNER SHAFT
.078
(.125)
(1.95) DIA. OPERATES SECTION #2, #3, & #4 ("K" STYLE)
"S" Bushing
10 mm Dia. Locking - Single Shaft
12.50 ± 0.38
(.492 ± .015)
22.00 ± 0.79
(.866 ± .031)
STANDARD
SHAFT SLOT
1.01 ± 0.10
(.040 ± .004)
1.80 ± 0.25
DEEP
WIDE X
(.071 ± .010)
DIMENSIONS:
MM
(INCHES)
CCW
1
3
POTENTIOMETER
M10 x 0.75-6g
MIN.
10.92
(.430)
6.000 +0.000/-0.075
DIA.
(.236 +.000/-.003)
.25
45 ° ±5 ° X
CHAMFER (.010)
9.90
PILOT DIA.
(.390)
2
Dual Unit - PC Pins & J-Hook
26.04 ± .79
(1.025 ± .031)
Triple Unit - PC Pins & J-Hook
36.20 ± 1.19
(1.425 ± .047)
Quad Unit - PC Pins & J-Hook
46.36 ± 1.19
(1.825 ± .047)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Model 81/82
Model 81
Shaft Flat Orientation*
Single Unit - PC Pins & J-Hook
Suggested PC Board Layout - PC Pins
10.16 ± .38
(.400 ± .015)
10.16 ± .38
TYP.
(.400 ± .015)
10.16 ± .38
TYP.
(.400 ± .015)
6.35 ± .05
(.250 ± .002)
PILOT DIA.
.25
45 ° ±5 ° X
(.010)
CHAMFER
3/8-32 UNEF
DIA.
TRIPLE CONCENTRIC (.078 ± .001)
(SPECIAL ORDER)
1/4-32 UNEF
3.162 ± .025
DIA.
(.1245 ± .001)
7.47
OUTER SHAFT
DIA. OPERATES SECTION #1 INNER SHAFT
(.249)
3.18
(.125) DIA. OPERATES SECTION #2, #3, & #4 ("G" STYLE)
3.18
OUTER SHAFT
DIA. OPERATES SECTION #1 INNER SHAFT
.078
(.125)
(1.95) DIA. OPERATES SECTION #2, #3, & #4 ("K" STYLE)
"S" Bushing
10 mm Dia. Locking - Single Shaft
12.50 ± 0.38
(.492 ± .015)
22.00 ± 0.79
(.866 ± .031)
STANDARD
SHAFT SLOT
1.01 ± 0.10
(.040 ± .004)
1.80 ± 0.25
DEEP
WIDE X
(.071 ± .010)
M10 x 0.75-6g
MIN.
81/82 – 5/8 ˝ Square Single-Turn Panel Control
10.92
(.430)
9.90
PILOT DIA.
(.390)
6.000 +0.000/-0.075
DIA.
(.236 +.000/-.003)
.25
45 ° ±5 ° X
CHAMFER (.010)
Product Dimensions
Dual Unit - PC Pins & J-Hook
26.04 ± .79
(1.025 ± .031)
Triple Unit - PC Pins & J-Hook
36.20 ± 1.19
(1.425 ± .047)
Quad Unit - PC Pins & J-Hook
46.36 ± 1.19
(1.825 ± .047)
10.16 ± .38
(.400 ± .015)
10.16 ± .38
TYP.
(.400 ± .015)
10.16 ± .38
TYP.
(.400 ± .015)
Model 81/82
Single Unit - PC Pins & J-Hook
15.88 ± .41
(.625 ± .016)
15.88 ± .38
(.625 ± .015)
11.94
(.470)
9.58 ± .38
(.377 ± .015)
15.88 ± .38
(.625 ± .015)
Model 81
Suggested PC Board Layout - PC Pins
(Single-Shaft Style Bottom View)
5.08 ± .13
(.200 ± .005)
1.14
DIA.
(.045)
1
3
2
Shaft Flat Orientation*
120 °
± 5 °
CCW END
1 2 3
5.08 ± .13
(.200 ± .005)
FLATTED SHAFT
30 ° ±5 °
3.81
MAX. 3 PLCS.
(.150)
.81
DIA.
(.032)
5.08 ± .38
(.200 ± .015)
Terminal outlines shown as solid lines represent PC Pins, available
on Model 81. Dashed line terminal outline represents "J" Hook,
available on Model 82.
5.97 ± .38
(.235 ± .015)
5.08 ± .38
(.200 ± .015)
12.7
(.50)
5.33 ± .76
(.210 ± .03)
10.16 ± .13
(.400 ± .005)
Note: For units with dual concentric shaft styles, a
2.54 (.100) spacer is added between the module(s) driven
by the outer shaft and those driven by the inner shaft.
For G, K, or V shafts, add the spacer between
modules 1 and 2. For L or M shafts, add the spacer
between modules 2 and 3. For N or P shafts, add the
spacer between modules 3 and 4.
SLOTTED SHAFT
*EXCLUDES MODELS 83 AND 84
DIMENSIONS:
MM
(INCHES)
Suggested Panel Layout
B
C
BUSHING
A, B & J
E
DIM A
9.91
(.39)
ANTI-ROTATION LUG
A
B
C
E
F
J
K
DIM B
7.75
(.305)
7.75
(.305)
N/A
13.49
(.531)
N/A
9.53
(.375)
9.53
(.375)
DIM C
N/A
7.75
(.305)
7.75
(.305)
N/A
N/A
N/A
9.53
(.375)
DIM D
N/A
N/A
N/A
N/A
7.75
(.305)
N/A
N/A
DIM E
2.49
(.098)
2.49
(.098)
2.49
(.098)
3.45
(.136)
2.54
(.100)
2.54
(.100)
2.54
(.100)
D
A
C, E & N
R&S
U
6.73
(.265)
10.5
(.413)
7.5
(.295)
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
85/86 – 5/8 ˝ Square Single-Turn Panel Control with Rotary Switch
Product Dimensions
Primary Potentiometer Module
Model 85/86
14.53
(.572)
9.58 ± .38
(.377 ± .015)
Secondary Potentiometer Module
Model 85/86
10.16
(.400)
15.88
(.625)
15.88
(.625)
Shaft Flat Orientation*
120 ° ± 5 ° CCW END
30 ° ± 5 °
12.7
(.50)
5.97
(.235)
8.56
(.337)
1.60
(.063)
FLATTED SHAFT
5.08
(.200)
SLOTTED SHAFT
*EXCLUDES MODELS 83 AND 84
5.08
(.200) 8.56
(.337)
5.08
(.200)
Switch Module
Model 85/86
REAR
PLATE
COVER
2.77
(.109)
1.35
(.053)
2.29
(.090)
TYP.
6 PLACES
Assembly Sequence
Model 85/86
Secondary Potentiometer Module
Switch Module Terminal Orientation
3
1
4
2
3
1
18.42
(.725)
2.41
1.14
(.095)L X (.045)W
SLOT TYP. 6 PLACES
4
2
HORIZONTAL ORIENTATION
(Types R56, R57, R58 & R59)
VERTICAL ORIENTATION
(Types R50, R51, R52 & R53)
2.92
(.115)
9.53
(.375)
REAR
COVER
PLATE
SWITCH
MODULE
PRIMARY
POTENTIOMETER
MODULE
4
2
3
1
3
1
4
2
DPST (NO/NC)
(TYPES 50, 51, 56, 57)
DPST (NO/NO)
(TYPES 52, 53, 58, 59)
Switch contacts shown in detent position.
Locating Lug Options - All Model 80 Series
A
.46
(.018)
7.75
(.305)
E
13.49
(.531)
J
9.53
(.375)
.79 ± .41
(.031 ± .016)
E = 2.36 ± .76
(.093 ± .03)
H & J = 1.98 ± .41
(.078 ± .016)
2.31
(.091)
3.18
(.125)
.46
(.018)
2.36
(.093)
7.75
(.305)
A
C
7.75
(.305)
.46
(.018)
.79 ± .41
(.031 ± .016)
MOUNTING
SURFACE
TOLERANCES EXCEPT AS SHOWN: DECIMAL .XXX ±
RECOMMENDED
PANEL LAYOUT
7.75
#40 DRILL
(.305)
2.49
DIA.
(.098)
9.91
DIA.
(.390)
.127
(.005)
.XX ± .38
(.015)
ANGLE ± 5 %
2.31
(.091)
DIMENSIONS:
MM
(INCHES)
NOTE: "D" OPTION - NO A/R LUG. OTHER LOCATING LUG OPTIONS AVAILABLE. CONSULT FACTORY FOR DETAILS.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

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