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JST SM04BSRSSTBLFSN Surface Mount Connector

Surface mount side-entry connector header with four positions and 1.00mm pitch, rated for 50V. Made from tin-plated copper alloy with a natural finish, it offers reliable electrical performance and compact design, perfect for space-constrained electronic assemblies. Compatible with RoHS requirements, this durable connector features a robust housing made from UL94V-0 material and is suitable for soldering onto PCB boards in various electronic devices. Ideal for applications needing precise pin alignment and easy installation in automated manufacturing processes.

Authorized Distributors
Source:Newark
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:135870
Inv Date:05-29-2026
Price: Unit price: $0.948
Buy/RFQ:
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:4500
Inv Date:05-29-2026
Price: Unit price: $0.2637
Buy/RFQ:
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.28
Buy/RFQ:
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:36173
Inv Date:05-29-2026
Price: Unit price: $0.241
Buy/RFQ:
Source:Arrow EU
Part No:SM04B-SRSS-TB(LF)(SN)
Stock:126000
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST SM04BSRSSTBLFSN Surface Mount Connector Specifications:

  • Current rating: 1.0A AC, DC
  • Voltage rating: 50V AC, DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial value/20mΩ max, after environmental testing/40mΩ max
  • Insulation resistance: 100MΩ minimum
  • Withstanding voltage: 500V AC/minute
  • Applicable wire: Conductor size AWG #32 to #28, Insulation O.D./0.4 to 0.8mm
  • Material: Copper alloy, tin-plated, reflow treatment
  • Housing: PA, UL94V-0, natural
  • RoHS compliant
  • Dimensions: Length varies from 40mm to 160mm based on model, width approximately 3.0mm, height varies with version
  • Connector Type: Side entry, surface mount
  • Number of positions: 4
  • Compatible with RoHS directives
  • Housing with lances for secure PCB attachment
  • Designed for automated assembly and space savings

Buy the Buy JST Surface Mount Side Entry Connector Part Number SM04BSRSSTBLFSN Online

Purchase the JST surface mount connector online today and enhance your electronic assembly with a reliable, compact, and RoHS-compliant connector. Designed for efficient PCB mounting, this connector features a 4-position layout with a 1.00mm pitch, rated for 50V. Made from durable tin-plated copper alloy with a natural UL94V-0 housing, it ensures excellent electrical performance and ease of installation. Perfect for space-sensitive applications, this connector simplifies manufacturing and guarantees secure, consistent connections in various electronic devices.

Buy JST SM04BSRSSTBLFSN now and experience reliable connectivity with a compact, RoHS-compliant surface mount connector ideal for space-constrained electronic designs.

Frequently Asked Questions

Where can I buy JST SM04BSRSSTBLFSN?

You can click on the BUY or RFQ button to purchase SM04BSRSSTBLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part SM04BSRSSTBLFSN?

You can download the SM04BSRSSTBLFSN datasheet or visit the JST website for support.

Who is the manufacturer of SM04BSRSSTBLFSN?

JST

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