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CIT Relay and Switch J115F21CL12VDCS9 Power Relay

This power relay features a compact, low-profile design suitable for PC board and quick connect applications. It operates with 12 VDC coil voltage and handles up to 40A current. Equipped with sealed construction for durability and Silver Tin Oxide contact material for reliable performance, it supports SPDT contact arrangement. The relay boasts a coil power consumption of 0.9W, making it energy-efficient. Its single-side stable operation ensures dependable switching in industrial automation, control panels, and power distribution systems, providing robustness and long service life in varied electrical environments.

Authorized Distributors
Source:DigiKey
Part No:J115F21CL12VDCS.9
Stock:311
Inv Date:05-30-2026
Price: Unit price: $2.5
Buy/RFQ:

CIT Relay and Switch J115F21CL12VDCS9 Power Relay Specifications:

  • Dimensions: 31.9 x 26.8 x 28.1 mm
  • Coil Voltage: 12 VDC
  • Coil Resistance: 15.6 Ω
  • Coil Power: 0.9 W
  • Contact Arrangement: SPDT
  • Contact Material: Silver Tin Oxide (AgSnO2)
  • Contact Resistance: <30 milliohms initial
  • Maximum Switching Power: 600 VA, 1120 W
  • Maximum Switching Voltage: 277 VAC, 110 VDC
  • Maximum Switching Current: 40A
  • Mechanical Life: 10 million cycles
  • Electrical Life @ rated load: 100,000 cycles
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +155°C
  • Insulation Resistance: 1000 MΩ @ 500VDC
  • Dielectric Strength: 2500V rms coil to contact, 1500V rms contact to contact
  • Shock Resistance: 200 m/s² for 11 ms
  • Vibration Resistance: 1.5 mm double amplitude, 10-40Hz
  • Weight: 35g

Buy the CIT Relay Series J115F2 Power Relay: J115F21CL12VDCS9

Order the CIT Relay J115F2 power relay online now to ensure reliable switching performance down to 40A capacity. Its sealed design, Silver Tin Oxide contacts, and compact form make it ideal for industrial automation, power control, and automation systems. With a coil voltage of 12VDC and low power consumption of 0.9W, this relay offers energy efficiency and long-lasting durability. Its robust construction resists shock and vibration, providing seamless operation in demanding electrical environments. Buy online today for quick delivery and dependable performance in your projects.

Get CIT Relay J115F2 today—built for precision, durability, and robust switching in industrial systems.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F21CL12VDCS9?

You can click on the BUY or RFQ button to purchase J115F21CL12VDCS9 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F21CL12VDCS9?

You can download the J115F21CL12VDCS9 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F21CL12VDCS9?

CIT Relay and Switch

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