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JST B12BPHSM4TBLFSN Connector Header

Surface mount PH series connector header with 12 positions and a 2.00mm pitch. Designed for high-density wiring, it features reliable contact, fully shrouded headers, and PCB retention. Suitable for compact electronic devices, it supports applications up to 100V AC/DC, with RoHS compliance, and is rated for currents up to 2A per contact. Made from copper alloy with tin-plated finishes, it withstands -25°C to +85°C, making it ideal for demanding environments. The connector offers easy assembly, high durability, and excellent electrical performance in surface mount configurations.

Authorized Distributors
Source:Newark
Part No:B12B-PH-SM4-TB(LF)(SN)
Stock:2794
Inv Date:05-29-2026
Price: Unit price: $2.67
Buy/RFQ:
Part No:B12B-PH-SM4-TB(LF)(SN)
Stock:1481
Inv Date:05-30-2026
Price: Unit price: $1.22
Buy/RFQ:
Part No:B12B-PH-SM4-TB(LF)(SN)
Stock:1000
Inv Date:05-29-2026
Price: Unit price: $0.65
Buy/RFQ:
Part No:B12B-PH-SM4-TB(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.8722
Buy/RFQ:
Source:Arrow EU
Part No:B12B-PH-SM4-TB(LF)(SN)
Stock:4000
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST B12BPHSM4TBLFSN Connector Header Specifications:

  • Pitch: 2.00mm
  • Number of positions: 12
  • Voltage rating: 100V AC/DC
  • Current rating: 2A per contact
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial/10mΩ max, after environmental testing/20mΩ max
  • Insulation resistance: 1,000MΩ minimum
  • Withstanding voltage: 800V AC
  • Applicable wire: AWG #32 to #24
  • PCB thickness: 0.8 to 1.6mm
  • Material: Copper alloy, tin-plated
  • RoHS compliant
  • Rated for soldering and surface mount application

Buy the Buy JST PH Series Connector Header Part Number B12BPHSM4TBLFSN Online

Purchase the JST PH Series connector header B12BPHSM4TBLFSN online today for high-density, reliable connections with a 2.00mm pitch. engineered for high durability, RoHS compliance, and excellent electrical performance up to 100V. Its surface mount design offers ease of installation in compact electronic devices, supporting currents up to 2A. Made from copper alloy with tin-plated finishes, it withstands extreme temperatures and environmental conditions. Ideal for engineers and technicians seeking a cost-effective, high-quality connector for demanding applications, available for swift online ordering and delivery.

Get JST B12BPHSM4TBLFSN today—built for reliable connections and durable performance in compact electronic assemblies.

Frequently Asked Questions

Where can I buy JST B12BPHSM4TBLFSN?

You can click on the BUY or RFQ button to purchase B12BPHSM4TBLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part B12BPHSM4TBLFSN?

You can download the B12BPHSM4TBLFSN datasheet or visit the JST website for support.

Who is the manufacturer of B12BPHSM4TBLFSN?

JST

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