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COTO TECHNOLOGY 227112001 Reed Relay

The COTO TECHNOLOGY 2271-12-001 is a miniature reed relay specifically engineered for demanding applications such as automated test equipment and instrumentation. Its hermetically sealed contacts ensure long life and reliability, while the epoxy-coated steel shell provides magnetic shielding. The relay operates effectively within a wide temperature range of -40°C to +125°C, making it suitable for harsh environments. It is RoHS compliant and features a small footprint for integration into compact designs. Consult COTO’s Factory for requirements outside of the standard specifications.

Authorized Distributors
Source:DigiKey
Part No:2271-12-001
Stock:260
Inv Date:06-10-2026
Price: Unit price: $29.13
Buy/RFQ:
Part No:2271-12-001
Stock:116
Inv Date:06-11-2026
Price: Unit price: $29.01
Buy/RFQ:

COTO TECHNOLOGY 227112001 Reed Relay Specifications:

  • Coil Voltage: 5 VDC, 12 VDC
  • Coil Resistance: 100 Ω, 550 Ω
  • Operate Voltage: 2.5 VDC (max), 6.7 VDC (max)
  • Release Voltage: 0.4 VDC (min), 1.0 VDC (min)
  • Switching Voltage: 200 VDC/100 VAC
  • Switching Current: 0.5 ADC/0.25 APC
  • Carry Current: 1.0 ADC/0.5 APC
  • Contact Rating: 10 Watts/3 Watts
  • Life Expectancy: 500 Ops (typical)
  • Contact Resistance: 0.100 Ω (max, initial), 0.150 Ω (max, initial)
  • Insulation Resistance: 10 x 10^12 Ω (minimum)
  • Capacitance: 0.9 pF (typical)
  • Dielectric Strength: 250 VDC/peak AC (contacts to shield), 1500 VDC/peak AC (contacts/shield to coil)
  • Operate Time: 0.5 msec (typical)
  • Release Time: 0.1 msec (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Storage Temperature Range: -40°C to +125°C
  • Shielding Options: No Shielding (2271 only), Coaxial Shield (2274 only)

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Frequently Asked Questions

Where can I buy COTO TECHNOLOGY 227112001?

You can click on the BUY or RFQ button to purchase 227112001 from an authorized COTO TECHNOLOGY distributor.

How do I troubleshoot issues or seek technical support for part 227112001?

You can download the 227112001 datasheet or visit the COTO TECHNOLOGY website for support.

Who is the manufacturer of 227112001?

COTO TECHNOLOGY

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