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39-261RED: 产品描述PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE; 产品类别机电产品开关; 文件大小60KB，共1页; 制造商Grayhill; 官网地址http://www.grayhill.com; 标准

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39-261RED概述

PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE

按钮开关, 单刀双掷, 瞬态, 0.15A, 28VDC, 直角通孔

39-261RED规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
包装说明	ROHS COMPLIANT
Reach Compliance Code	compli
ECCN代码	EAR99
执行器角度
执行器颜色	RED
执行器长度	0.25 inch
执行器材料	NYLON
执行器行程	2.54 mm
执行器类型	LARGE BUTTON TYPE
其他特性	FLUOROSILICONE O-RING,RED BUT.
主体宽度	8.64 mm
本体颜色	RED
主体高度	8.33 mm
主体长度或直径	12.7 mm
套管直径	0.25 inch
喷头长度	0.06 inch
套管类型	UNTHREADED
中心触点材料	PHOSPHOR BRONZE
中心触点镀层	GOLD OVER NICKEL
接触（交流）最大额定负载I	0.125A@220VAC
触点（交流）最大额定R负载	.25A@115VAC
最大触点电流（交流）	0.25 A
最大触点电流（直流）	0.15 A
触点（直流）最大额定R负载	.15A@28VDC
触点功能	OFF-(ON)
触点电阻	0.025 mΩ
触点时间	BREAK-BEFORE-MAKE
最大触点电压（交流）	115 V
最大触点电压（直流）	28 V
介质耐电压	1000VAC V
电气寿命	500000 Cycle(s)
末端触点材料	BRASS
末端触点镀层	GOLD OVER NICKEL
绝缘电阻	1000000000 Ω
绝缘体材料	POLYESTER
JESD-609代码	e4
安装特点	THROUGH HOLE-RIGHT ANGLE
最大操作力	3.61 N
最高工作温度	125 °C
最低工作温度	-40 °C
PCB 孔数	4
表面贴装	NO
开关动作	MOMENTARY
开关功能	SPDT
开关类型	PUSHBUTTON SWITCH
端子面层	Gold (Au)
端子长度	0.125 inch
端子材料	BRASS
端接类型	SOLDER
Base Number Matches	1

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Butt Contact Pushbutton Switches

SERIES 39

SPST and SPDT, 1/4 Amp

FEATURES

• Fully Protected During Flux

Cleaning Operations

DIMENSIONS

In Inches (and millimeters)

SPDT–PC Mount

Large Button Style

39-261*

.187 ± .010 (4,75 ± 0,25) DIA.

.500 ± .015

(12,7 ± 0,38)

Rating at

28 Vdc

Resistive

150 mA

Action

.068 ± .010 (1,73 ± 0,25)

.100 ± .010 (2,54 ± 0,25)

.030 ± .002 (0,76 ± 0,05) DIA.

.125 ± .010 (3,18 ± 0,25)

Momentary

.090 + .010/ – .015

(2,29 + 0,25/ – 0,38)

10 ± 3 oz.

Rating at

115 Vac

Resistive

Rating at

220 Vac

Resistive

Operations

at Rated

Load

500,000

.328 ± .015

(8,33 ± 0,38)

.270 (6,86) REF.

Amp

Partial

Part

Number

39-251*

39-261*

Total Travel

Actuating Force (oz.)

Pushbutton Switches

.250 ± .010 (6,35 ± 0,25) DIA.

.084 ± .005 (2,13 ± 0,13) DIA.

.050 ± .005

(1,27 ± 0,13)

.250 ± .015 (6,35 ± 0,38)

Small Button Style

.060 (1,52) REF.

.100 ± .015 (2,54 ± 0,38)

39-251*

END OF BUTTON HAS A .200 (5,08) SPHERICAL RADIUS

.250 ± .010 (6,35 ± 0,25) DIA.

.200 ± .015 (5,08 ± 0,38)

.060 (1,52) REF.

.100 ± .015 (2,54 ± 0,38)

.400 ± .015

(10,16 ± 0,38)

.090

± .010

(2,29

± 0,25)

.300

± .010

(7,62

± 0,25)

.100 ± .010 (2,54 ± 0,25)

.084 ± .005 (2,13 ± 0,13) DIA.

.050 ± .005 (1,27 ± 0,13)

.340 ± .015

(8,64 ± 0,38)

.050 ± .005

(1,27 ± 0,13) TYP.

.100 ± .010 (2,54 ± 0,25)

.400 ± .015

(10,16 ± 0,38)

.100 ± .005 (2,54 ± 0,13)

.340 ± .015

(8,64 ± 0,38)

.050 ± .005

(1,27 ± 0,13) TYP.

GRAYHILL

.090

± .010

(2,29

± 0,25)

.300

± .010

(7,62

± 0,25)

.100 ± .010

(2,54 ± 0,25)

N.C.

N.O.

XXXX

.100 ± .010

(2,54 ± 0,25)

E.I.A. DATE

CODE

CIRCUITRY

2 Circuits Per Switch

N.C.

SPST N.C.

Actuator

N.C.

SPECIFICATIONS

Rating Criteria

Contact Resistance:

25 milliohms maximum on

a new switch

Voltage Breakdown:

1,000 Vac between

mutually insulated parts

Insulation Resistance:

1,000 megohms

minimum

Operating Temperature:

-40°C to +125°C

ORDERING INFORMATION

*Complete

Part Number

39-251

39-261

RED

BLK

RED

BLK

Description

Small Red Button, SPDT

Small Black Button, SPDT

Large Red Button, SPDT

Large Black Button, SPDT

SPST N.O.

N.O.

Materials and Finishes

Alternate Wiring

SPDT

BREAK BEFORE

MAKE

CONNECT PINS

ON PC BOARD

N.O.

Actuator

N.C.

Button:

Nylon

Base and Cover:

Polyester, red in color

Shorting Bar:

Phosphor bronze, gold-plated

over nickel

Terminals:

Brass, gold-plated over nickel

Spring:

Tinned music wire

O-Ring:

Fluorosilicone

Available from your local Grayhill Distributor.

For prices and discounts, contact a local Sales

Office, an authorized local Distributor or Grayhill.

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Pushbutton

39-261RED相似产品对比

	39-261RED	39-251BLK	39-251RED	39-261BLK
描述	PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE	PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE	PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE	PUSHBUTTON SWITCH, SPDT, MOMENTARY, 0.15A, 28VDC, THROUGH HOLE-RIGHT ANGLE
是否无铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compli	compli	compli	compli
ECCN代码	EAR99	EAR99	EAR99	EAR99
执行器颜色	RED	BLACK	RED	BLACK
执行器长度	0.25 inch	0.2 inch	0.2 inch	0.25 inch
执行器行程	2.54 mm	2.54 mm	2.54 mm	2.54 mm
执行器类型	LARGE BUTTON TYPE	SMALL BUTTON TYPE	SMALL BUTTON TYPE	LARGE BUTTON TYPE
主体宽度	8.64 mm	8.64 mm	8.64 mm	8.64 mm
本体颜色	RED	RED	RED	RED
主体高度	8.33 mm	8.33 mm	8.33 mm	8.33 mm
主体长度或直径	12.7 mm	12.7 mm	12.7 mm	12.7 mm
套管直径	0.25 inch	0.25 inch	0.25 inch	0.25 inch
喷头长度	0.06 inch	0.06 inch	0.06 inch	0.06 inch
套管类型	UNTHREADED	UNTHREADED	UNTHREADED	UNTHREADED
触点（交流）最大额定R负载	.25A@115VAC	.25A@115VAC	.25A@115VAC	.25A@115VAC
最大触点电流（交流）	0.25 A	0.25 A	0.25 A	0.25 A
最大触点电流（直流）	0.15 A	0.15 A	0.15 A	0.15 A
触点（直流）最大额定R负载	.15A@28VDC	.15A@28VDC	.15A@28VDC	.15A@28VDC
触点功能	OFF-(ON)	OFF-(ON)	OFF-(ON)	OFF-(ON)
触点电阻	0.025 mΩ	0.025 mΩ	0.025 mΩ	0.025 mΩ
触点时间	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE
最大触点电压（交流）	115 V	115 V	115 V	115 V
最大触点电压（直流）	28 V	28 V	28 V	28 V
介质耐电压	1000VAC V	1000VAC V	1000VAC V	1000VAC V
电气寿命	500000 Cycle(s)	500000 Cycle(s)	500000 Cycle(s)	500000 Cycle(s)
绝缘电阻	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω
JESD-609代码	e4	e4	e4	e4
安装特点	THROUGH HOLE-RIGHT ANGLE	THROUGH HOLE-RIGHT ANGLE	THROUGH HOLE-RIGHT ANGLE	THROUGH HOLE-RIGHT ANGLE
最大操作力	3.61 N	3.61 N	3.61 N	3.61 N
最高工作温度	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C
PCB 孔数	4	4	4	4
表面贴装	NO	NO	NO	NO
开关动作	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY
开关功能	SPDT	SPDT	SPDT	SPDT
开关类型	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH	PUSHBUTTON SWITCH
端子面层	Gold (Au)	Gold (Au)	Gold (Au)	Gold (Au)
端子长度	0.125 inch	0.125 inch	0.125 inch	0.125 inch
端子材料	BRASS	BRASS	BRASS	BRASS
端接类型	SOLDER	SOLDER	SOLDER	SOLDER
Base Number Matches	1	1	1	1
执行器材料	NYLON	NYLON	-	NYLON
其他特性	FLUOROSILICONE O-RING,RED BUT.	FLUOROSILICONE O-RING,BLK BUT.	-	FLUOROSILICONE O-RING,BLK BUT.
中心触点材料	PHOSPHOR BRONZE	PHOSPHOR BRONZE	-	PHOSPHOR BRONZE
中心触点镀层	GOLD OVER NICKEL	GOLD OVER NICKEL	-	GOLD OVER NICKEL
接触（交流）最大额定负载I	0.125A@220VAC	0.125A@220VAC	-	0.125A@220VAC
末端触点材料	BRASS	BRASS	-	BRASS
末端触点镀层	GOLD OVER NICKEL	GOLD OVER NICKEL	-	GOLD OVER NICKEL
绝缘体材料	POLYESTER	POLYESTER	-	POLYESTER

39-261RED

39-261RED概述

39-261RED规格参数

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