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JST B4BZRSM4TFLFSN Surface Mount Connector

This surface mount connector header from the ZH series offers a 1.50mm pitch with a four-wall shroud for secure connections in electronic devices. It features tin-plated contacts for reliable electrical performance and a detent lock mechanism to ensure stable mating. Designed for easy PCB mounting, this connector supports various wire gauges and is compliant with RoHS standards. Its robust construction provides dependable connection integrity even in demanding environments, making it ideal for compact electronic designs requiring secure, quick-term connections with excellent durability and corrosion resistance.

Authorized Distributors
Source:Newark
Part No:B4B-ZR-SM4-TF (LF)(SN)
Stock:14037
Inv Date:05-29-2026
Price: Unit price: $0.122
Buy/RFQ:
Part No:B4B-ZR-SM4-TF(LF)(SN)
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:B4B-ZR-SM4-TF(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:B4B-ZR-SM4-TF(LF)(SN)
Stock:10000
Inv Date:05-29-2026
Price: Unit price: $0.283
Buy/RFQ:
Source:Arrow EU
Part No:B4B-ZR-SM4-TF(LF)(SN)
Stock:13000
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST B4BZRSM4TFLFSN Surface Mount Connector Specifications:

  • Pitch: 1.50mm
  • Contacts: Tin-plated phosphor bronze
  • Housing Material: Glass-filled PA 66, UL94V-0
  • Number of Positions: 4
  • Mounting Type: Surface mount
  • Locking Mechanism: Detent lock for secure mating
  • RoHS Compliance: Yes
  • Applicable Wire Gauge: Supports UL1571, #30 and #28 AWG
  • Temperature Range: -25°C to +85°C
  • Current Rating: 0.7A AC/DC per contact
  • Voltage Rating: 50V AC/DC
  • Board Thickness Support: 0.6 to 1.2mm, 1.6mm
  • Contact Resistance: Certified LR20812
  • Insulation Resistance: 500MΩ min
  • Withstanding Voltage: 500V AC/minute

Buy the Buy JST ZH Connector Part Number B4BZRSM4TFLFSN Online

Purchase the JST ZH Series Surface Mount Connector with 4 positions and 1.50mm pitch directly online. This connector features a four-wall shroud for secure contact, tin-plated contacts for durability, and a detent lock to prevent disconnection. Compatible with multiple wire gauges and PCB thicknesses, it ensures reliable electrical performance in demanding environments. Ideal for compact electronic designs, this RoHS-compliant connector delivers easy installation, robust construction, and long-lasting connection integrity — perfect for a wide range of electronic applications.

Order your JST ZH Connector B4BZRSM4TFLFSN today and secure reliable, high-quality connections for your electronic projects.

Frequently Asked Questions

Where can I buy JST B4BZRSM4TFLFSN?

You can click on the BUY or RFQ button to purchase B4BZRSM4TFLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part B4BZRSM4TFLFSN?

You can download the B4BZRSM4TFLFSN datasheet or visit the JST website for support.

Who is the manufacturer of B4BZRSM4TFLFSN?

JST

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