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JST 05JQST Connector Housing

This 2.5mm pitch connector housing from the JQ Series is designed for reliable board-to-board or wire-to-board connections. It features a five-position configuration with high contact integrity, a natural color finish, and a tin-plated surface for enhanced conductivity. Suitable for applications demanding up to 250V and rated for 3A current, it supports vertical, horizontal, and parallel mounting options with a durable, UL94V-0-rated PA 66 housing. Ideal for compact electronic assemblies requiring secure locking and easy interconnectivity.

Authorized Distributors
Source:DigiKey
Part No:05JQ-ST
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.2552
Buy/RFQ:
Part No:05JQ-ST
Stock:5
Inv Date:05-30-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:05JQ-ST
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.23
Buy/RFQ:
Part No:05JQ-ST
Stock:1500
Inv Date:05-29-2026
Price: Unit price: $0.24323
Buy/RFQ:
Source:Arrow EU
Part No:05JQ-ST
Stock:2558
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST 05JQST Connector Housing Specifications:

  • Pitch: 2.5mm
  • Number of positions: 5
  • Voltage rating: 250V AC/DC
  • Current rating: 3A
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial/10mΩ max, post-environmental testing/20mΩ max
  • Insulation resistance: 1,000MΩ min
  • Withstanding voltage: 1,000V AC/minute
  • Board thickness: 1.6mm
  • Housing material: PA 66, UL94V-0, natural
  • Contact material: Phosphor bronze, tin-plated (reflow treatment)

Buy the JQ Series Connector Housing: 2.5mm Pitch 5-Position: 05JQST

Discover the reliable JQ Series connector housing featuring a 2.5mm pitch, five positions, and tin-plated contacts for enhanced conductivity. Designed for versatile mounting options including vertical, horizontal, and parallel, it supports applications up to 250V and 3A current. Its durable UL94V-0 rated PA 66 housing guarantees safety and longevity in electronic assemblies. Whether for PCB or wire-to-board connections, this secure, easy-to-mate connector housing ensures robust electrical performance and is available for purchase online, delivering quality and convenience for your next project.

Order your JQ Series connector housing with 2.5mm pitch and secure locking today and ensure reliable connections in your electronic projects.

Frequently Asked Questions

Where can I buy JST 05JQST?

You can click on the BUY or RFQ button to purchase 05JQST from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part 05JQST?

You can download the 05JQST datasheet or visit the JST website for support.

Who is the manufacturer of 05JQST?

JST

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