FH28 5A 20A Automotive Relay

• Industrial Control

The FH28 Power Relay 20A 14VDC Switching Capability is a high-performance relay product suitable for a variety of industrial and automotive applications. The relay adopts a double-pole double-throw (SPDT) design with two contacts, normally open (NO) and normally closed (NC), which can achieve high-efficiency circuit switching functions. Its rated load current is 20A and the rated coil voltage is 14VDC, ensuring stable operation under high load conditions. The FH28 relay uses advanced contact materials and precision manufacturing processes to give it excellent electrical performance and durability. Its maximum switching power can reach 280W, which is suitable for high-power load scenarios that require frequent switching. In addition, the contact life of the relay has been strictly tested and is expected to achieve an operating life of up to 1 million times under rated load conditions, ensuring long-term stable operation. The FH28 relay also supports a fast switching function, with an initial operation time of only 5 milliseconds and a release time of approximately 2 milliseconds, which makes it very suitable for application scenarios that require fast response. The compact package design of the relay is easy to integrate into various electronic devices, and its low power consumption characteristics also make it more energy-efficient in standby mode. FH28 Power Relay 20A 14VDC is a powerful and reliable relay product, widely used in automotive electronics, industrial automation, smart home, and other fields. Whether as a switch component of the main control circuit or for a signal isolation and protection circuit, FH28 can provide excellent performance and stability.