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JST F31FSS03VKY Female Socket Connector

This is a 3-position female socket connector housing designed for free hanging applications. It features a 3.81mm crimp contact connection, friction lock mechanism, and Y keying for secure and correct mating. The housing is black in color, suitable for various electronic assembly needs.

Authorized Distributors
Source:DigiKey
Part No:F31FSS-03V-KY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.7651
Buy/RFQ:
Part No:F31FSS-03V-KY
Stock:43
Inv Date:05-30-2026
Price: Unit price: $1.4
Buy/RFQ:
Part No:F31FSS-03V-KY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.765
Buy/RFQ:
Part No:F31FSS-03V-KY
Stock:408
Inv Date:05-29-2026
Price: Unit price: $0.90792
Buy/RFQ:

JST F31FSS03VKY Female Socket Connector Specifications:

  • Number of Circuits: 3
  • Series Name: F31FSS
  • Pitch: 3.81mm
  • Material: Glass-filled PBT, UL94V-0, black
  • Contact: Copper alloy, nickel-undercoated, selective gold-plated
  • Housing: Glass-filled PBT, UL94V-0, black
  • Surface Finishes: Nickel-undercoated, 0.76 µm selective gold-plated
  • RoHS compliant
  • Applicable wire: AWG #28 to #24 (0.08~0.20mm)
  • Temperature Range: -55°C to +105°C
  • Tightening Torque: 50 cN·m max for steel, 30 cN·m for copper, aluminum, plastics
  • Dimensions (mm): A 7.62, B 13.97, C 21.62, D 166

Buy the JST Series F31FSS Female Socket Connector: 3.81mm Pitch 3 Circuits

Purchase the JST Series F31FSS 3-position female socket connector housing online today to ensure easy, reliable, and secure electronic connections. Its black, glass-filled PBT housing offers durability and safety, with a 3.81mm pitch and precise contact specifications. Suitable for various industrial and electronic applications, this connector features a friction lock, Y keying for correct mating, and is RoHS compliant, providing a professional-quality component for your assembly needs.

Buy JST Series F31FSS 3-position female socket connector housing now and experience reliable secure connections for your electronic projects.

Frequently Asked Questions

Where can I buy JST F31FSS03VKY?

You can click on the BUY or RFQ button to purchase F31FSS03VKY from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part F31FSS03VKY?

You can download the F31FSS03VKY datasheet or visit the JST website for support.

Who is the manufacturer of F31FSS03VKY?

JST

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