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Littelfuse HE721A2410 Reed Relay

This is a reed relay with a coil voltage of 24 VDC, featuring a single-pole, single-throw normally open contact configuration, ideal for PCB mounting applications. It can switch currents up to 0.5 amps at a maximum voltage of 200 VDC, providing reliable performance for low-power switching tasks. Designed for industrial, automation, and control systems, this relay offers a compact, hermetically sealed transfer molded package, ensuring maximum component protection and immunity to environmental factors. Suitable for high voltage switching with diode suppression options available.

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Part No:HE721A2410
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.02
Buy/RFQ:
Part No:HE721A2410
Stock:95
Inv Date:05-28-2026
Price: Unit price: $18.98
Buy/RFQ:

Littelfuse HE721A2410 Reed Relay Specifications:

  • Coil Voltage: 24 VDC
  • Contact Type: SPST-NO (Single Pole Single Throw Normally Open)
  • Maximum Switching Current: 0.5 Amps
  • Maximum Switching Voltage: 200 VDC
  • Relay Type: Reed relay
  • Package: Transfer molded, hermetically sealed
  • Construction: Magnetic shield option available
  • Contact Resistance: Less than 0.150 ohms
  • Operate Time: Max. 10 ms
  • Release Time: Max. 30 ms
  • Operating Temperature: -40°C to +85°C
  • Vibration Resistance: 20 Gs
  • Shock Resistance: 50 Gs

Buy the Buy Hamlin HE721A2410 Part Number HE721A2410 Online

Order the Hamlin HE721A2410 reed relay online now for high-quality, reliable switching performance. Designed with a 24VDC coil and SPST-NO contact configuration, this relay is ideal for industrial and automation controls. Its hermetically sealed, transfer molded package provides maximum protection and environmental immunity. With a maximum switching current of 0.5A at 200VDC, it ensures precise operation for your control system needs. Buy online today and experience superior switching reliability and long-term durability.

Get Hamlin HE721A2410 today—built for precision, reliability, and long-lasting durability in switching applications.

Frequently Asked Questions

Where can I buy Littelfuse HE721A2410?

You can click on the BUY or RFQ button to purchase HE721A2410 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part HE721A2410?

You can download the HE721A2410 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of HE721A2410?

Littelfuse

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