Big Pushbutton Power Switch with Reverse Voltage Protection, HP

Pololu item #: 2813
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 8.95
5 8.23
25 7.58
100 6.97


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 HP version operates from 4.5 V to 40 V and can deliver continuous currents up to around 16 A.

 Description Specs (8) Pictures (11) Resources (4) FAQs (0) On the blog (2) Distributors (43) 

Dimensions

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

General specifications

Current rating: 16 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

Pololu Power Switches
Switches, Buttons, and Relays
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Electronics Prototyping
Voltage Regulators and Power Supplies
Batteries
Battery Holders
Solderless Breadboards
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Wires with Pre-Crimped Terminals
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