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COTO TECHNOLOGY 29741200 Form 1A Coaxial Relay

The COTO TECHNOLOGY 2974-12-00 is a specialized Form 1A coaxial reed relay engineered for demanding applications in automated test equipment and instrumentation. Its coaxial shield ensures a 50Ω impedance, while the hermetically sealed contacts provide extended operational life. The relay’s epoxy-coated steel shell offers magnetic shielding and a wide operating temperature range (-40°C to +125°C), making it suitable for harsh environments. It is RoHS compliant and designed for reliable performance in critical testing applications. Consult COTO’s factory for custom requirements.

Authorized Distributors
Source:DigiKey
Part No:2974-12-00
Stock:130
Inv Date:06-10-2026
Price: Unit price: $20.98
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Part No:2974-12-00
Stock:2
Inv Date:06-11-2026
Price: Unit price: $22.58
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Part No:2974-12-00
Stock:4
Inv Date:06-10-2026
Price: Unit price: $13.464
Buy/RFQ:
Part No:2974-12-00
Stock:4
Inv Date:06-10-2026
Price: Unit price: $13.464
Buy/RFQ:

COTO TECHNOLOGY 29741200 Form 1A Coaxial Relay Specifications:

  • Coil Voltage: 5V or 12V
  • Coil Resistance: 230Ω (5V) or 1500Ω (12V)
  • Operate Voltage: 2.5V (5V coil) or 6.7V (12V coil)
  • Release Voltage: 0.4V (5V coil) or 1.0V (12V coil)
  • Switching Voltage Max DC/Peak AC: 200V
  • Switching Current Max DC/Peak AC: 0.5A
  • Carry Current Max DC/Peak AC: 1.5A
  • Contact Rating Max DC/Peak AC Watts: 10W
  • Life Expectancy: 500 Ops (1.0V, 10mA) or 100 Ops (50mV, 10mA)
  • Insulation Resistance: 10MΩ (minimum)
  • Capacitance: 1.0pF (typical)
  • Dielectric Strength: 350VDC/200VAC
  • Operating Temperature Range: -40°C to +125°C

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Frequently Asked Questions

Where can I buy COTO TECHNOLOGY 29741200?

You can click on the BUY or RFQ button to purchase 29741200 from an authorized COTO TECHNOLOGY distributor.

How do I troubleshoot issues or seek technical support for part 29741200?

You can download the 29741200 datasheet or visit the COTO TECHNOLOGY website for support.

Who is the manufacturer of 29741200?

COTO TECHNOLOGY

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