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JST BM20BSRDSGTFLFSN Surface Mount Connector

The surface mount header connector with 20 positions features a 1.00 mm pitch, ideal for compact electronic assemblies requiring reliable pin connections. Constructed with phosphor bronze contact parts that are nickel-undercoated and gold-plated for durability and corrosion resistance, it is mounted using a PA wafer conforming to UL94V-0 standard in natural color. The crimp contacts are brass, copper-undercoated, and tin-plated for excellent electrical conductivity and durability. It complies with RoHS standards and is supplied on embossed tape for automated assembly, making it suitable for various electronic device manufacturing.

Authorized Distributors
Source:Newark
Part No:BM20B-SRDS-G-TF(LF)(SN)
Stock:1500
Inv Date:05-29-2026
Price: Unit price: $0.778
Buy/RFQ:
Part No:BM20B-SRDS-G-TF(LF)(SN)
Stock:1710
Inv Date:05-30-2026
Price: Unit price: $1.65
Buy/RFQ:
Part No:BM20B-SRDS-G-TF-LFSN
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:BM20B-SRDS-G-TF(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.93
Buy/RFQ:
Part No:BM20B-SRDS-G-TF(LF)(SN)
Stock:2976
Inv Date:05-29-2026
Price: Unit price: $0.85
Buy/RFQ:
Source:Arrow EU
Part No:BM20B-SRDS-G-TF (LF)(SN)
Stock:1500
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

JST BM20BSRDSGTFLFSN Surface Mount Connector Specifications:

  • Number of positions: 20
  • Pitch: 1.00 mm
  • Material: Phosphor bronze, nickel-undercoated, gold-plated
  • Wafer: PA, UL94V-0, natural
  • Crimp contacts: Brass, copper-undercoated, tin-plated
  • RoHS compliant
  • Mounted via surface mount technology
  • Suitable for automated assembly with embossed tape
  • Applicable wire size: AWG #32 to #28
  • Contact resistance: Initial value/20mΩ max; after environmental testing/40mΩ max
  • Voltage rating: 50V AC/DC
  • Current rating: 1.0A AC/DC
  • Temperature range: -25°C to +85°C
  • Insulation resistance: 100MΩ min
  • Withstanding voltage: 500V AC/minute

Buy the JST Series SHD: Compact Connectors 1.0mm Pitch: BM20BSRDSGTFLFSN

Order the JST BM20BSRDSGTFLFSN surface mount connector today for reliable 20-position connections with a 1.00 mm pitch. Designed for compact, high-quality electronic assemblies, it features durable gold-plated contacts, UL94V-0-rated PA wafers, and corrosion-resistant brass crimp contacts. Suitable for automated manufacturing on embossed tape, this connector delivers excellent electrical performance in a range of operating temperatures. Ensure your electronic projects and devices maintain consistent performance with this high-quality, RoHS-compliant component available for quick online purchase.

Get JST BM20BSRDSGTFLFSN today—built for precise electronic connections and long-lasting durability.

Frequently Asked Questions

Where can I buy JST BM20BSRDSGTFLFSN?

You can click on the BUY or RFQ button to purchase BM20BSRDSGTFLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part BM20BSRDSGTFLFSN?

You can download the BM20BSRDSGTFLFSN datasheet or visit the JST website for support.

Who is the manufacturer of BM20BSRDSGTFLFSN?

JST

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