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DSR-03BU-T-V

更新时间：2025-07-12 12:55:59
品牌：ETC
描述：DS, DP, DA Series

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DSR-03BU-T-V 概述

DS, DP, DA Series DS ， DP ， DA系列

DSR-03BU-T-V 数据手册

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DS, DP, DA Series  
Specifications:  
Mechanical  
Mechanical Life  
Operation Force  
: 2,000 operations per switch.  
: 400gf max. (DP Series)  
1,000gf max. (DS & DA Series)  
Stroke  
: 2.0mm  
Operation Temperature : -20°C to +70°C  
Storage Temperature  
: -40°C to +85°C  
Electrical  
Electrical Life  
: 2,000 operations per switch 24V DC,25mA  
: 100mA , 50V DC  
Non-Switching Rating  
Switching Rating  
Contact Resistance  
Insulation Resistance  
Dielectric Strength  
Circuit  
: 25mA , 24VDC  
: 50mΩ max. at initial  
:{at 500 VDC} 100MΩ min.  
: 500VAC / 1 minute  
: SPST  
Materials  
Base  
: Thermoplastic  
Colour  
: Black  
Cover  
: Thermoplastic  
Colour  
: Red, Black, Blue  
Actuator  
Colour  
: High Thermoplastic  
: White  
Contact  
Top Seal  
Potting Material  
: Phosphor bronze with gold plating over nickel  
: Polyester Film  
: Epoxy  
Dimensions:  
DS(R)  
Dimensions : Millimetres (Inches)  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <1>  
12/02/13 V1.0  
DS, DP, DA Series  
DS(R)  
Dimensions : Millimetres (Inches)  
DA  
Dimensions : Millimetres (Inches)  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <2>  
12/02/13 V1.0  
DS, DP, DA Series  
DP(L)  
Dimensions : Millimetres (Inches)  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <3>  
12/02/13 V1.0  
DS, DP, DA Series  
Soldering Process  
Keep all switch contacts in their “OFF” position for all operations.  
Wave Soldering : Recommended temperature at 500°F (260°C) max. 5 seconds for through hole type  
Hand Soldering : Use a soldering iron of 30 watts, controlled at 350°C approximately max 5 seconds.  
Make sure switch is in “OFF” position during soldering process, or it will decrease the operating force and meanwhile  
increase the contact resistance.  
Do not wash the switch body except top tape sealed type, which suitable for spray cleaning method from top of the s/w  
Packing  
Number Per  
Tube  
Number Per  
Tube  
Part Number  
Part Number  
DS(R)-02  
DS(R) -03  
DS(R)-04  
DS(R)-05  
DS(R)-06  
DS(R)-07  
DS(R)-08  
DS(R)-09  
DS(R)-10  
DS(R)-12  
DP(L)-02  
DP(L)-03  
DP(L)-04  
DP(L)-05  
DP(L)-06  
DP(L)-07  
DP(L)-08  
DP(L)-09  
DP(L)-10  
DP(L)-12  
DA-02  
72  
51  
40  
32  
27  
24  
21  
19  
17  
14  
70  
50  
39  
32  
27  
24  
21  
19  
17  
14  
73  
52  
40  
33  
28  
24  
21  
19  
17  
14  
DS(R)-02-T  
DS(R)-03-T  
DS(R)-04-T  
DS(R)-05-T  
DS(R)-06-T  
DS(R)-07-T  
DS(R)-08-T  
DS(R)-09-T  
DS(R)-10-T  
DS(R)-12-T  
DP(L)-02/T  
DP(L)-03-T  
DP(L)-04-T  
DP(L)-05-T  
DP(L)-06-T  
DP(L)-07-T  
DP(L)-08-T  
DP(L)-09-T  
DP(L)-10-T  
DP(L)-12-T  
DA-02-T  
70  
50  
39  
32  
28  
24  
21  
19  
17  
14  
65  
49  
39  
32  
27  
24  
21  
19  
17  
14  
70  
50  
39  
32  
28  
24  
21  
19  
17  
14  
DA-03  
DA-03-T  
DA-04  
DA-04-T  
DA-05  
DA-05-T  
DA-06  
DA-06-T  
DA-07  
DA-07-T  
DA-08  
DA-08-T  
DA-09  
DA-09-T  
DA-10  
DA-10-T  
DA-12  
DA-12-T  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <4>  
12/02/13 V1.0  
DS, DP, DA Series  
DS(R)  
Dimensions : Millimetres  
DP(L)  
Dimensions : Millimetres  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <5>  
12/02/13 V1.0  
DS, DP, DA Series  
DA  
Dimensions : Millimetres  
Important Notice : This data sheet and its contents (the “Information”) belong to the members of the Premier Farnell group of companies (the “Group”) or are licensed to it. No licence is granted  
for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change  
without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any  
error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any  
assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the  
Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence.  
Multicomp is the registered trademark of the Group. © Premier Farnell plc 2012.  
www.element14.com  
www.farnell.com  
www.newark.com  
Page <6>  
12/02/13 V1.0  

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