Panasonic PCB Automotive Relay, 12V DC Coil Voltage, 20A Switching Current, SPST CP1AH-N-12V

Panasonic CP1AH-N-12V is a PCB automotive relay operating at 12V DC coil voltage with a switching current of 20A, designed for compact and flat mounting on printed circuit boards. This miniature relay is part of the Panasonic CP series, developed for automotive applications requiring reliable, durable, and efficient switching solutions.

The relay's compact dimensions (Length 14mm, Depth 13mm, Height 9.5mm) allow for space-saving circuit board layouts. It features a single-pole single-throw (SPST) contact configuration with silver alloy contacts that ensure low resistance and high conductivity. The coil power is rated at 640 mW with a coil resistance of 225 Ω, providing efficient operation with minimal power consumption.

Designed for through-hole mounting on PCBs, the relay ensures secure mechanical connection and easy installation. It operates over a broad temperature range from -40°C to 85°C, making it suitable for demanding automotive environments and temperature fluctuations.

The isolation between coil and contact is rated at 500 Vrms, providing excellent insulation and safety. This relay is sealed to protect internal components from dust, moisture, and contamination, ensuring long-term reliability.

Typical applications for the Panasonic CP1AH-N-12V relay include automotive defoggers, ignition systems, heaters, power window controls, anti-lock braking systems (ABS), and various other vehicle accessories requiring robust electromagnetic switching.

This product is made in Japan, reflecting Panasonic's commitment to quality and manufacturing standards. The compact flat design measures 14mm x 13mm x 9.5mm. Supports a maximum carrying current of 35A. Features SPST contact configuration and a silver alloy contact material.

Designed for PCB mount with through-hole terminals. Operates reliably between -40°C and 85°C. Provides isolation of 500 Vrms between coil and contact. Ideal for automotive applications such as defoggers, ignitions, heaters, power windows, ABS, and accessories.

Sealed construction ensures durability and performance in harsh environments. Explore the Panasonic range of Automotive Relays on EnvMart for high reliability and performance in automotive electrical systems.