A21ASP12VDC1.9

$1.21

Description：RELAY AUTOMOTIVE SPST 40A 12V
Series：A2
Mfr：CIT Relay and Switch
Package：Tray

SKU:5cdc97eff6fd Category: Automotive Relays Brand: CIT Relay and Switch

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Product introduction

A21ASP12VDC1.9 is listed in the Relay Automotive range at ChipApex. The manufacturer field lists CIT Relay and Switch. Its product description is RELAY AUTOMOTIVE SPST 40A 12V. Review the specifications below when checking this part for your BOM.

Relay Automotive specifications for A21ASP12VDC1.9

Description：RELAY AUTOMOTIVE SPST 40A 12V
Series：A2
Mfr：CIT Relay and Switch
Package：Tray
Coil Type：Non Latching
Coil Current：158.3 mA
Coil Voltage：12VDC
Contact Form：SPST-NO (1 Form A)
Contact Rating (Current)：40 A
Switching Voltage：75VDC - Max
Must Operate Voltage：8.4 VDC
Must Release Voltage：1.2 VDC
Operate Time：7 ms
Release Time：5 ms
Features：Sealed - Fully
Mounting Type：Through Hole
Termination Style：PC Pin
Operating Temperature：-40°C ~ 125°C

Relay Automotive datasheet and documents for A21ASP12VDC1.9

A21ASP12VDC1.9

Relay Automotive Overview

The A21ASP12VDC1.9 is an automotive relay manufactured by CIT Relay and Switch, designed for demanding vehicle applications. It features a single-pole single-throw normally open (SPST-NO) contact configuration with a rated switching current of 40A. The coil operates at 12VDC with a resistance of 90 Ohms and consumes 1.6W of power. This component utilizes through-hole mounting with PC board termination, ensuring secure integration into electronic control systems.

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