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Big Pushbutton Power Switch with Reverse Voltage Protection, MP

Pololu item #: 2812
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant


Price break Unit price (US$)
1 5.95
5 5.47
25 5.04
100 4.63


backorders allowed

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off. Additional control inputs allow advanced applications such as automatic shutdown by the device being powered. This MP version operates from 4.5 V to 40 V and can deliver continuous currents up to around 8 A.

 Description Specs (8) Pictures (11) Resources (4) FAQs (0) On the blog (2) 

Dimensions

Size: 0.8″ × 1.0″ × 0.16″1
Weight: 2.7 g1

General specifications

Current rating: 8 A2
Minimum operating voltage: 4.5 V
Maximum operating voltage: 40 V3
Reverse voltage protection?: Y

Identifying markings

PCB dev codes: psw03b
Other PCB markings: 0J9255

Notes:

1
Without included optional connectors.
2
Continuous at 12 V, without exceeding 150°C.
3
Recommended maximum is 32 V.

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Related Categories

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