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39-261BLK

更新时间: 2024-12-01 01:24:55
品牌 Logo 应用领域
GRAYHILL 开关PC光电二极管
页数 文件大小 规格书
1页 68K
描述
Fully Protected During Flux Cleaning Operations

39-261BLK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8536.50.90.31风险等级:5.51
执行器角度:执行器颜色:BLACK
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,BLK 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 m Ω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 °CPCB 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

39-261BLK 数据手册

  
Butt Contact Pushbutton Switches  
SERIES 39  
SPST and SPDT, 1/4 Amp  
FEATURES  
• Fully Yrotected ꢂuring Flux  
Cleaning Operations  
DIMENSIONS In Inches (and millimeters)  
SPDT–PC Mount  
Large Button Style  
.500 .015  
(12,7 0,38)  
39-261*  
.187 .010 (ꢀ,75 0,25) ꢂID.  
Rating at  
28 Vdc  
Resistive  
Rating at  
115 Vac  
Resistive  
Operations  
at Rated  
Load  
Rating at  
220 Vac  
Resistive  
Partial  
Part  
Number  
39-251*  
39-261*  
.328 .015  
(8,33 0,38)  
150 mD  
1/Dmp  
1/8 Dmp  
500,000  
.270 (6,86) REF.  
Action  
Total Travel  
Actuating Force (oz.)  
.125 .010 (3,18 0,25)  
.030 .002 (0,76 0,05) ꢂID.  
.068 .010 (1,73 0,25)  
.100 .010 (2,5ꢀ 0,25)  
.090 + .010/ – .015  
(2,29 + 0,25/ – 0,38)  
Momentary  
10 3 oz.  
.250 .015 (6,35 0,38)  
.060 (1,52) REF.  
.250 .010 (6,35 0,25) ꢂID.  
.08ꢀ .005 (2,13 0,13) ꢂID.  
Small Button Style  
39-251*  
.050 .005  
(1,27 0,13)  
.100 .015 (2,5ꢀ 0,38)  
ENꢂ OF BUꢁꢁON HDS D .200 (5,08) SYHERICDL RDꢂIUS  
.250 .010 (6,35 0,25) ꢂID.  
.08ꢀ .005 (2,13 0,13) ꢂID.  
.200 .015 (5,08 0,38)  
.ꢀ00 .015  
(10,16 0,38)  
E
.060 (1,52) REF.  
.100 .015 (2,5ꢀ 0,38)  
.050 .005 (1,27 0,13)  
.100 .010 (2,5ꢀ 0,25)  
.100 .010 (2,5ꢀ 0,25)  
.090  
.010  
(2,29  
0,25)  
.3ꢀ0 .015  
(8,6ꢀ 0,38)  
C
C
L
L
.ꢀ00 .015  
.050 .005  
(1,27 0,13) ꢁTY.  
(10,16 0,38)  
.300  
.010  
(7,62  
0,25)  
.100 .005 (2,5ꢀ 0,13)  
.3ꢀ0 .015  
.090  
.010  
(2,29  
0,25)  
.100 .010  
(2,5ꢀ 0,25)  
(8,6ꢀ 0,38)  
.050 .005  
(1,27 0,13) ꢁTY.  
C
C
L
L
.100 .010  
(2,5ꢀ 0,25)  
.300  
.010  
(7,62  
0,25)  
N.C.  
N.O.  
XXXX  
E.I.D. ꢂDꢁE  
COꢂE  
ORDERING INFORMATION  
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  
CIRCUITRY  
*Complete  
2 Circuits Per Switch  
Part Number  
Description  
Dctuator  
N.C.  
N.C.  
39-251 RED  
39-251 BLK  
39-261 RED  
39-261 BLK  
Small Red Button, SYꢂꢁ  
Small Black Button, SYꢂꢁ  
Large Red Button, SYꢂꢁ  
Large Black Button, SYꢂꢁ  
SPST N.C.  
SPST N.O.  
N.O.  
N.C.  
N.O.  
Operating Temperature: -ꢀ0°C to +125°C  
Available from your local Grayhill Distributor.  
For prices and discounts, contact a local Sales  
Office,anauthorizedlocalistributororGrayhill.  
Materials and Finishes  
Button: Nylon  
Base and Cover: Yolyester, red in color  
Shorting Bar: Yhosphor bronze, gold-plated  
over nickel  
Terminals: Brass, gold-plated over nickel  
Spring: ꢁinned music wire  
O-Ring: Fluorosilicone  
Alternate Wiring  
Dctuator  
SPDT  
BREAK BEFORE  
MAKE  
C
CONNECꢁ YINS  
ON YC BODRꢂ  
N.O.  
Yushbutton  
Grayhill, Inc.  
561 Hillgrove Avenue  
LaGrange, Illinois 60525-5997  
USA  
Phone: 708-354-1040  
Fax: 708-354-2820  
www.grayhill.com  
37  

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