IP Rating ............................................................ IP 40 .....................................................................IP 40
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Model 91, 92, 93, 94 & 95 - 5/8 ” Square Single-Turn Panel Control
Mechanical Characteristics
1
Stop Strength (1/4 ” D shaft) .............................................................................................................................................45.19 N-cm (4 lb.-in.)
(1/8 ” D shaft) .............................................................................................................................................33.89 N-cm (3 lb.-in.)
Starting ........................................................................................................................................... 0.3 max. above average running torque
Running Torque
Single or Dual Section (A & R Bushings) .................................................................................................. 0.21 to 1.06 N-cm (0.3 to 1.5 oz.-in.)
Single or Dual Section (C & U Bushings) .................................................................................................. 0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)
Mounting .............................................................................................................................................1.7-2.0 N-m (15-18 lb.-in.) maximum
Variation ...................................................................................................................... 0.35 N-cm (0.5 oz.-in.) maximum in 45 ° shaft travel
Weight (Single Section, Metal Bushing)...............................................................................................................................12.7 grams nominal
Terminals .................................................................................................................................Printed circuit terminals, J-Hooks or solder lugs
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, date code, resistance, manufacturer’s part number
Ganging (Multiple Section Potentiometers).............................................................................................................................2 cups maximum
Hardware ...................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
NOTE:
1
At
Performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Model 91, 92, 93, 94 & 95 - 5/8 ” Square Single-Turn Panel Control
Product Dimensions
Model 91 PC Pin Terminals, In-Line
22.86 ± 0.43
(.900 ± .017)
MOUNTING
SURFACE
L
12.70 ± .229
(.500 ± .009)
0.79 ± .025
(.031 ± .010)
DIA.
13.72 ± 0.38
(.540 ± .015)
1.37 ± 0.08
(.054 ± .003)
2.36 ± 0.08
(.093 ± .003)
15.88
(.625)
7.92
(.312)
Model 92 J-Hooked
Terminals, In-Line
.79
(.031) 2 PLCS.
3 2 1
.254
(.010)
GAP
SEE
HOW TO ORDER
CHART FOR
BUSHING OPTIONS.
10.16 ± 0.30
(.400 ± .012)
11.05 ± 0.20
(.435 ± .008)
SEE
NEXT PAGE
FOR SHAFT
OPTIONS.
1.19
(.047)
“A” STYLE
A.R. LUG
R
9.53
(.375)
15.29 ± 0.56
(.602 ± .022)
5.08
(.20)
1.52
(.06)
R2
R1
1
2
3
1
2
3
2.54
(.100)
2.54
(.100)
Model 94 J-Hooked
Terminals, "L" Pattern
0.76 ± 0.05
(.030 ± .002)
TYP.
Model 93 PC Pin Terminals, "L" Pattern
22.86 ± 0.43
(.900 ± .017)
MOUNTING
SURFACE
L
12.70 ± .229
(.500 ± .009)
0.79 ± .025
(.031 ± .010)
DIA.
13.72 ± 0.38
(.540 ± .015)
1.37 ± 0.08
(.054 ± .003)
2.36 ± 0.08
(.093 ± .003)
15.88
(.625)
7.92
(.312)
3 2 1
1.52
(.06)
GAP
.81
(.032)
R. MAX.
5.33 ± .76
(.21 ± .03)
3.81
(.150)
MAX. TYP.
SEE
HOW TO ORDER
CHART FOR
BUSHING OPTIONS.
DIA.
0.81
TYP.
(.032)
10.16 ± 0.30
(.400 ± .012)
R2
R1
5.08 ± 0.38
(.200 ± .015)
11.05 ± 0.20
(.435 ± .008)
SEE
NEXT PAGE
FOR SHAFT
OPTIONS.
1.19
(.047)
“A” STYLE
A.R. LUG
R
9.53
(.375)
12.7 ± 1.02
(.500 ± .040)
Shaft Flat Orientation
2.54
(.100)
2.54
(.100)
120 ° ± 5 ° STD.
FLAT ORIENTATION
(SHAFT AT CCW END)
1
3
2
1
3
2
0.76 ± 0.05
(.030 ± .002)
TYP.
1
CCW
2
POTENTIOMETER
3
Model 95 Solder Lug Terminals, "Triangular" Pattern
在全球半导体产业因景气不佳而纷传并购、整合之际，两大IT巨头三星、IBM日前却双双宣布，将强化半导体产业投资。 三星电子本周一宣布，已向韩国证券交易所提交一份申请文件，打算2008年投下10.5亿美元，用于升级内存芯片生产线、改进技术工艺，从而提高产能并降低成本。无独有偶。本周二IBM公司宣布，未来3年将投资10亿美元，用于扩充位于纽约州 East Fishkill 的半导体工厂，以消...[详细]
随着阅读器与标签价格的降低和全球市场的扩大，射频标识 RFID(以下简称RFID)的应用与日俱增。标签既可由阅读器供电(无源标签)，也可以由标签的板上电源供电(半有源标签和有源标签)。由于亚微型无源 CMOS 标签的成本降低，库存和其他应用迅速增加。一些评估表明，随着无源标签的价格持续下降，几乎每一个售出产品的内部都将有一个 RFID 标签。由于无源 RFID 标签的重要性及其独特的工程实现...[详细]
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
