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IDEC Corporation SH3B05C 12-Pin Relay Socket

The SH3B-05C is an 11-pin finger-safe relay socket featuring screw terminals. Compatible with RH3B, RH2LB relays, and blade terminal models, it offers a compact and space-saving design suitable for snap-mount or surface-mount applications. The socket supports high switching capacity up to 10A, and includes an indicator light and a check button for operational status. Equipped with M3.5 screws and captive wire clamps, it accommodates wiring up to 2 to 12 AWG. Designed for industrial use, it is supplied with two horseshoe clips for DIN-rail mounting; do not use these clips unless inserting pull-wire springs. Replacement horseshoe clips are available under part number Y778-011.

Authorized Distributors
Source:Newark
Part No:SH3B-05C
Stock:56
Inv Date:06-11-2026
Price: Unit price: $11.93
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Source:DigiKey
Part No:SH3B-05C
Stock:56
Inv Date:06-11-2026
Price: Unit price: $10.93
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Part No:SH3B-05C
Stock:52
Inv Date:06-12-2026
Price: Unit price: $10.78
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Part No:SH3B-05C
Stock:253
Inv Date:06-11-2026
Price: Unit price: $12.23
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Part No:SH3B-05C
Stock:103
Inv Date:06-11-2026
Price: Unit price: $10.57
Buy/RFQ:
Part No:SH3B-05C
Stock:103
Inv Date:06-11-2026
Price: Unit price: $10.57
Buy/RFQ:
Part No:SH3B-05C
Stock:27
Inv Date:06-11-2026
Price: Unit price: $11.13
Buy/RFQ:

IDEC Corporation SH3B05C 12-Pin Relay Socket Specifications:

  • Style: 11-pin, snap-mount or surface-mount
  • Electrical Rating: 300V, 10A (CSA: 15A, 250V)
  • Terminal/Torque: M3.5 screws, 9-11.5 in-lbs
  • Wire Size: Maximum 2-#12 AWG
  • Compatible Relay: RH3B, RH2LB
  • Operating Temperature: -40°C to +70°C
  • Insulation Resistance: 100 MΩ minimum
  • Dielectric Strength: 2,000V AC, 1 minute
  • Material: UL94V-0 rated
  • Mounting: Includes two horseshoe clips, do not use unless inserting pull-wire springs
  • Replacement Horseshoe Clip Part Number: Y778-011

Buy the IDEC Series SNK: 11-Pin Relays Socket SH3B05C

Order the IDEC 12-Pin Relay Socket SH3B-05C online today for durable, high-performance relay mounting solutions. Its screw terminal design supports wiring up to 12 AWG, making installation straightforward and secure. Suitable for industrial automation, it features a space-efficient snap-mount or surface-mount design, supporting up to 10A at 300V. The socket includes an indicator light and check button for operational status, with reliable clips for DIN rail mounting. Purchase online now to ensure your control panels are equipped with quality components.

Get IDEC SH3B-05C today—built for industrial reliability and easy wiring with screw terminals for high switching capacity.

Frequently Asked Questions

Where can I buy IDEC Corporation SH3B05C?

You can click on the BUY or RFQ button to purchase SH3B05C from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part SH3B05C?

You can download the SH3B05C datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of SH3B05C?

IDEC Corporation

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