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Song Chuan 8991CFS12VDC 1C SPDT Relay

The SONG CHUAN 899-1C-F-S-12VDC is a compact and versatile electromechanical relay designed for general-purpose applications. This relay boasts a 1C (Single Pole Double Throw) configuration, offering flexibility in circuit design. It is characterized by its high insulation properties (up to 2000V for 899B type) and a CTI greater than 250, ensuring reliable performance in demanding environments. The relay is RoHS compliant, meeting environmental standards. It is commonly used in industrial control systems, automation equipment, and consumer electronics where reliable switching is required.

Authorized Distributors
Part No:899-1C-F-S-12VDC
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.529
Buy/RFQ:
Part No:899-1C-F-S-12VDC
Stock:581
Inv Date:06-04-2026
Price: Unit price: $0.6732
Buy/RFQ:
Part No:899-1C-F-S-12VDC
Stock:581
Inv Date:06-04-2026
Price: Unit price: $0.6732
Buy/RFQ:

Song Chuan 8991CFS12VDC 1C SPDT Relay Specifications:

  • features: Baby Sugar Cube Relay, 10A 277VAC ; 15A 125VAC ; UL/CUL, VDE Approvals, High Insulation up to 2000V (899B type), High CTI material greater than 250, Comply with RoHS-Directive 2011/65/EU
  • contact_material: AgNi alloy (AgSnO alloy available)
  • contact_resistance: 100mΩ Max.
  • operate_time: 10ms Max.
  • release_time: 5ms Max.
  • insulation_resistance: 100MΩ Min. (DC 500V)
  • dielectric_strength: AC 750V, 50/60Hz 1 min. (Between open contact), AC 1000V, 50/60Hz 1 min. (for 899B type) (Between contact and coil)
  • vibration_resistance: 10~50Hz, amplitude 1.5 mm (Operating extremes & Damage limits)
  • shock_resistance: 10G (Operating extremes), 100G (Damage limits)
  • life_expectancy_mechanical: 10,000,000 operations (frequency 18,000 operations/hr)
  • life_expectancy_electrical: 100,000 operations (frequency 360 operations/hr)
  • operating_ambient_temperature: -40 ~ +70°C (no freezing), -40~+85°C available
  • coil_voltage: Please refer to the coil rating data for availability
  • rated_voltage_3v: 72mA
  • coil_resistance_3v: 25Ω
  • max_continuous_voltage: 150 % of rated voltage
  • pick_up_voltage: 75 % of rated voltage
  • drop_out_voltage: 10 % of rated voltage
  • power_consumption: approx. 0.36W
  • ul_cul_rating: 15A 125VAC, 10A 277VAC, 1/3HP 125/250VAC (NO), 1/4HP 125/250VAC(NC)
  • vde_rating: 10A 250VAC T85, 6A 250VAC T105
  • outline_dimensions: Refer to outline dimension diagrams

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Frequently Asked Questions

Where can I buy Song Chuan 8991CFS12VDC?

You can click on the BUY or RFQ button to purchase 8991CFS12VDC from an authorized Song Chuan distributor.

How do I troubleshoot issues or seek technical support for part 8991CFS12VDC?

You can download the 8991CFS12VDC datasheet or visit the Song Chuan website for support.

Who is the manufacturer of 8991CFS12VDC?

Song Chuan

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