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Littelfuse HE721C0510 Dual In-line Relay
The HE721C0510 is a 1-pole, dual in-line relay with a hermetically sealed contact that resists environmental effects, ideal for industrial automation, security, and instrumentation. Featuring a DC coil, it provides reliable switching with a maximum voltage of 300Vde at 10W, and includes a coil suppression diode for enhanced durability. Built with a transfer-molded package, this relay offers lower power consumption and optional high voltage switching capabilities. Its compact design ensures space efficiency while maintaining high performance in power management and communication applications.
Littelfuse HE721C0510 Dual In-line Relay Specifications:
- Contact Type: Form C (SPDT-CO)
- Coil Voltage: 5V DC
- Maximum Switching Voltage: 300V de
- Maximum Power: 10W
- Contact Resistance: Not specified
- Insulation Resistance: Not specified
- Operating Temperature Range: -40°C to +85°C
- Package Type: Transfer molded dual in-line
- Hermetically sealed contact, coil suppression diode included
- Dimensions in mm: Body Length 19.05, Width 7.22, Height 5.50; External Shield version: 20.14 x 7.62 x 5.82
- Agency Compliance: UL Recognized for industrial control
- Environmental Resistance: Immune to environmental effects due to hermetic seal
- Application Areas: Industrial automation, security systems, power management, communication networks, instrumentation
Buy the Buy Littelfuse HE700 Series Relay Part Number HE721C0510 Online
Secure your systems with the high-reliability Littelfuse HE721C0510 relay, featuring hermetic sealing for environmental immunity and coil suppression diode for durability. Its compact transfer-molded package ensures space efficiency without sacrificing performance, suitable for industrial automation, security, and communication equipment. This relay supports a maximum voltage of 300V de at 10W, with low power coil options and high voltage switching capabilities. Easy to install and maintain, it offers dependable operation in demanding environments, making it the perfect choice for various control and sensing applications.
Buy Littelfuse HE721C0510 relay now and ensure reliable switching with hermetically sealed contacts, ideal for industrial automation and security applications.
Frequently Asked Questions
Where can I buy Littelfuse HE721C0510?
You can click on the BUY or RFQ button to purchase HE721C0510 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part HE721C0510?
You can download the HE721C0510 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of HE721C0510?
Littelfuse