PanasonicΡΕΛΕ CM1A-R-12V

The PANASONIC CM1A-R-12V is a sealed automotive relay with a 12VDC coil, one normally open SPST-NO (1 Form A) contact and an integrated coil protection resistor. It is designed for demanding vehicle power circuits.

Technical description

The CM1A-R-12V uses plug-in terminals and has a rated resistive load capacity of 35A at 14VDC. The 12VDC coil has 96Ohm resistance, 143mA rated current and approximately 1.71W operating power, with a usable voltage range of 10 to 16VDC. Contacts use silver alloy and initial contact resistance is up to 15mOhm.

Typical applications

Suitable for automotive electrical systems, motors, fans, pumps, lighting, heating loads and other high-current 12V circuits.

Compatibility note

Before replacement, verify the 12VDC coil voltage, SPST-NO contact, integrated resistor, plug-in pinout and the required load current.