The HF42F/005-2HS is a high-quality 5VDC SPDT signal relay manufactured by Hongfa. Supreme Components International is an authorised distributor of Hongfa components, ensuring you receive genuine products with full traceability. This relay is part of the HF42F series, known for its compact size, high sensitivity, and long operational life. It's designed for applications requiring reliable switching of low-level signals, such as telecommunications equipment, instrumentation, measurement devices, and automated control systems. The SPDT configuration allows for versatile circuit design, and the 5VDC coil voltage makes it compatible with many standard control circuits. Choose the HF42F/005-2HS for dependable performance in your critical applications. Supreme Components International provides expert support and fast delivery.