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CIT Relay and Switch A101CS5VDC Miniature Electromechanical Relay

The CIT Relay A101CS5VDC is a compact and versatile electromechanical relay suitable for a wide range of industrial and commercial applications. Its miniature design and lightweight construction (4g) make it ideal for space-constrained environments. The relay offers a switching capacity of up to 30A and can operate in high-temperature conditions (up to 105°C). Available with PC pin mounting, it provides flexibility in integration. It is designed for reliable performance in various control circuits and automation systems.

Authorized Distributors
Part No:A101CS5VDC
Stock:2615
Inv Date:05-30-2026
Price: Unit price: $1.93
Buy/RFQ:
Part No:A101CS5VDC
Stock:2615
Inv Date:05-30-2026
Price: Unit price: $1.93
Buy/RFQ:

CIT Relay and Switch A101CS5VDC Miniature Electromechanical Relay Specifications:

  • Switching Capacity: Up to 30A
  • Contact Arrangement: 1A = SPST N.O., 1C = SPDT, 2A = (2) SPST N.O., 2C = (2)SPDT
  • Contact Resistance: < 30 milliohms initial
  • Contact Material: AgSnO2
  • Max Switching Power: 420W
  • Max Switching Voltage: 28VDC
  • Max Switching Current: 40A On, 30A Of
  • Limiting Continuous Current: NO/NC : 30A/25A @ 23oC, NO/NC : 25A/20A @ 85oC
  • Coil Voltage: 5VDC, 9VDC, 10VDC, 12VDC, 24VDC
  • Coil Resistance (5VDC): 6.0 Ω +/- 10%
  • Pick Up Voltage (5VDC): 3.50 VDC (max)
  • Release Voltage (5VDC): 0.9 VDC (min)
  • Coil Power (5VDC): 0.5 W
  • Operate Time: ≤ 3 ms
  • Release Time: ≤ 1.5 ms
  • Electrical Life: 100K cycles, average
  • Mechanical Life: 10M cycles, average
  • Insulation Resistance: 100M Ω min.@500VDC initial
  • Dielectric Strength: 500V rms min. @ sea level initial
  • Shock Resistance: 300m/s2 for 6 ms
  • Vibration Resistance: 1.27mm double amplitude 10~40Hz
  • Terminal Strength: 10N
  • Operating Temperature: -40oC to +105oC
  • Storage Temperature: -40oC to +155oC
  • Solderability: 260oC for 5 s
  • Weight: 4g, 8g

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Frequently Asked Questions

Where can I buy CIT Relay and Switch A101CS5VDC?

You can click on the BUY or RFQ button to purchase A101CS5VDC from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A101CS5VDC?

You can download the A101CS5VDC datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A101CS5VDC?

CIT Relay and Switch

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