Teledyne PCB RF Relay 12V DC Coil DPDT Hermetically Sealed Gold Plated Contacts 412 Series ER412-12A

Teledyne ER412-12A PCB RF Relay is a hermetically sealed DPDT relay actuated by a 12V DC coil, with dimensions of 9.4mm length by 9.86mm height. The gold-plated metal alloy contacts deliver excellent performance for both high current and dry circuits, making this relay suitable for sensitive RF and high-frequency switching applications.

This relay exhibits extremely low insertion loss of 0.4 dB ensuring minimal signal degradation, and features coil resistance of 390 ohms with a low coil power of 450 mW. It supports operating temperatures ranging from -65°C up to 125°C, making it ideal for industrial, telecommunications, aerospace, and military equipment operating in severe conditions.

The relay's through-hole terminals and PCB mounting type ensure secure installation and reliable connections on printed circuit boards. EMI shielding and high resistance to ESD protect sensitive circuits from interference and damage. The unique uniframe construction provides magnetic efficiency and mechanical solidity, contributing to its exceptional shock and vibration resistance.

This product is RoHS compliant and follows industry standards including ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007, attesting to its quality and safety. The 412 series relay is a compact and energy efficient solution for precise RF switching challenges encountered in laboratory testing, communications systems, manufacturing machinery controls, and commercial electronic devices.

The relay has a coil resistance of 390 ohms ensuring stable coil performance. Gold plated contact material provides excellent electrical conductivity and high current handling. Insertion loss is low at 0.4 dB, optimizing RF signal integrity.

Ranges operational temperature from -65°C to 125°C for reliable performance in harsh environments. Compact dimensions (9.4mm length x 9.86mm height) allow for PCB mounting in tight layouts. High EMI shielding and ESD resistance enhance durability and signal protection.

Through-hole terminal type ensures robust mechanical and electrical connections. Coil power consumption is just 450 mW, making it energy-efficient. Designed with a unique uniframe for high magnetic efficiency and mechanical rigidity.

Suitable for ultra miniature RF switching applications within UHF spectrum.

This Teledyne RF relay is ideal for industrial, laboratory, manufacturing, and communication system applications requiring dependable signal switching with minimal insertion loss. Its durable construction and precise specifications make it a preferred choice for critical electronic and automation control designs.

Explore more industry-grade TELEDYNE relays and related electronic components at EnvMart to find components tailored to your specific technical requirements.

Explore more products in our HF & RF Relays category.