myMectronic
myMectronic

A Premier B2B Part Search

Song Chuan 3011AS12VDC Automotive Relay

This 12V DC automotive relay with a SPST-NO configuration is designed for automotive applications, supporting up to 35A. It features resistive load switching, a sealed type design with optional diode or resistor, and is mounted with socket terminals. The relay offers quick operate and release times of 10ms, includes a coil resistor of 680Ω for 12V operation, and has a durable AgSn0 alloy contact material. Suitable for automotive power control in complex circuits, it withstands harsh environments with a temperature range of -40°C to +125°C and an insulation resistance of at least 20MQ.

Authorized Distributors
Part No:301-1A-S-12VDC
Stock:0
Inv Date:06-05-2026
Price: Unit price: $3.28
Buy/RFQ:
Part No:301-1A-S-12VDC
Stock:0
Inv Date:06-04-2026
Price: Unit price: $7.62
Buy/RFQ:
Part No:301-1A-S-12VDC
Stock:0
Inv Date:06-04-2026
Price: Unit price: $7.62
Buy/RFQ:

Song Chuan 3011AS12VDC Automotive Relay Specifications:

  • Contact Material: AgSn0 alloy
  • Contact Voltage Drop: Typ. 40mV at 10A
  • Operate Time: 10ms Max.
  • Release Time: 10ms Max.
  • Insulation Resistance: 20MQ Min. (DC 500V)
  • Dielectric Strength: Between open contact and between contact and coil is AC 500V, 50/60Hz 1 min.
  • Vibration Resistance: 10~500Hz, 5.0G
  • Shock Resistance: Operating extremes 10G, Damage limits 100G
  • Mechanical Life: 10,000,000 operations
  • Electrical Life: 100,000 operations
  • Temperature Range: Operating -40°C to +125°C, Storage -40°C to +155°C
  • Weight: Approx. 20 g
  • Physical Dimensions: 22.5mm x 15mm
  • Coil Resistance: 680Ω for 12VDC, resistor in parallel
  • Rated Voltage: 12VDC ±10%
  • Coil Power Consumption: Approx. 1.2W

Buy the SONG CHUAN Series Automotive Relay: 12VDC 35A SPST-NO

Purchase the SONG CHUAN automotive relay online today for reliable automotive power switching. Designed with a sealed case and socket terminals, it supports up to 35A operation with a quick 10ms operate time. The relay’s high-quality AgSn0 contact material ensures longevity and stable performance in harsh environments, making it ideal for automotive and power control systems. Available with optional diode or resistor configurations, this relay guarantees durability, safety, and optimal performance for your vehicle's electrical needs.

Get SONG CHUAN 3011AS12VDC today—built for automotive power control, with fast switching and durable contact materials.

Frequently Asked Questions

Where can I buy Song Chuan 3011AS12VDC?

You can click on the BUY or RFQ button to purchase 3011AS12VDC from an authorized Song Chuan distributor.

How do I troubleshoot issues or seek technical support for part 3011AS12VDC?

You can download the 3011AS12VDC datasheet or visit the Song Chuan website for support.

Who is the manufacturer of 3011AS12VDC?

Song Chuan

Sponsored by