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Littelfuse HE3621A0510 Reed Relay

The relay is a compact, coil voltage 5 V DC reed relay with a single-pole, normally open configuration, suitable for PCB mounting. It provides reliable switching with a maximum current of 0.5 Amps and a voltage capacity of up to 200 V DC. Designed for precise control in automation, instrumentation, and telecom applications, it offers quick response times with an operate time of 10 ms. Its hermetically sealed contacts ensure immunity to environmental factors like dust and moisture, making it a robust choice for sensitive electronic switching needs.

Authorized Distributors
Part No:HE3621A0510
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:HE3621A0510
Stock:108
Inv Date:05-28-2026
Price: Unit price: $2.35
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Part No:HE3621A0510
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:HE3621A0510
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.64
Buy/RFQ:

Littelfuse HE3621A0510 Reed Relay Specifications:

  • Coil Voltage: 5 V DC
  • Contact Type: SPST-NO (Single Pole Single Throw Normally Open)
  • Maximum Switching Current: 0.5 Amps
  • Maximum Switching Voltage: 200 V DC
  • Operate Time: 10 ms
  • Release Time: 10 ms
  • Contact Resistance: Max. 0.150 Ohms
  • Insulation Resistance: Min. 10^10 Ohms
  • Hermetically Sealed Contacts
  • Mounting: PCB
  • Ambient Operating Temperature: -40°C to +85°C
  • Vibration Resistance: 20 G
  • Shock Resistance: 50 G
  • Dimensions: Based on model, with standard pin grid of 2.54 mm (0.1 in.)

Buy the Littelfuse Series Reed Relay Compact PCB Mount: HE3621A0510

Enhance your electronic switching systems with the Hamlin HE3600 reed relay, featuring a 5 V DC coil, SPST-NO contact configuration, and 0.5A current capacity. Designed for PCB mounting, its hermetically sealed contacts provide excellent durability and environmental immunity. Ideal for automation, instrumentation, and telecom applications, this relay offers rapid response times and high reliability. Easily order online and improve your project performance with a compact, robust relay that ensures dependable operation across various industrial environments.

Order your Hamlin HE3600 reliable reed relay today and ensure high-performance switching for your industrial and automation projects.

Frequently Asked Questions

Where can I buy Littelfuse HE3621A0510?

You can click on the BUY or RFQ button to purchase HE3621A0510 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part HE3621A0510?

You can download the HE3621A0510 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of HE3621A0510?

Littelfuse

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