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CIT Relay and Switch J102K1AS33VDC20 PCB Relay

This PCB relay features a 5-pin terminal layout and a compact 15.5 x 10.5 x 11.25 mm size. It has a Single Pole Single Throw normally open (SPST N.O.) contact arrangement capable of switching up to 3 A at 125VAC or 30VDC. Powered by a 3 VDC coil with a resistance of approximately 75 ohms, it offers low coil power consumption of 0.20 W and an operating temperature from -40°C to +85°C. The relay is sealed, designed for high reliability, with a dielectric strength of 1250V RMS and an insulation resistance exceeding 100MΩ. It is ideal for high-density PCB mounting in automation and control applications, providing excellent electrical life and mechanical durability.

Authorized Distributors
Source:DigiKey
Part No:J102K1AS33VDC.20
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.11353
Buy/RFQ:

CIT Relay and Switch J102K1AS33VDC20 PCB Relay Specifications:

  • Dimensions: 15.5 x 10.5 x 11.25 mm
  • Contact Arrangement: SPST N.O.
  • Contact Resistance: < 50 milliohms
  • Maximum Switching Power: 150W
  • Maximum Switching Voltage: 300VAC, 150VDC
  • Contact Rating: 3A @ 125VAC, 3A @ 30VDC
  • Coil Voltage: 3 VDC
  • Coil Resistance: Approximately 75 ohms
  • Coil Power: 0.20 W
  • Insulation Resistance: > 100 MΩ @ 500VDC
  • Dielectric Strength: 1250V RMS
  • Operating Temperature: -40°C to +85°C
  • Shock Resistance: 100M cycles, typical
  • Vibration Resistance: 1.50mm double amplitude 10–40Hz
  • Weight: 3.59 g

Buy the Buy Relay PCB Part Number J102K1AS33VDC20 Online

Purchase this reliable PCB relay featuring a 5-pin layout, 3A switching capacity, and sealed design for high-density mounting applications. Powered by a 3 VDC coil with low power consumption of 0.20 W, it ensures long-lasting durability and consistent performance in automation, control, and electronic systems. Its compact size of 15.5 x 10.5 x 11.25 mm makes it ideal for space-constrained environments. Designed with high insulation resistance and dielectric strength, this relay offers excellent electrical life, making it a perfect choice for industrial and control panels.

Get Relay PCB J102K1AS33VDC20 today—built for precision, low power consumption, and high-density control solutions.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J102K1AS33VDC20?

You can click on the BUY or RFQ button to purchase J102K1AS33VDC20 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J102K1AS33VDC20?

You can download the J102K1AS33VDC20 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J102K1AS33VDC20?

CIT Relay and Switch

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