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SAMTEC FWJ0402TSRA High-Density Surface Mount Connector

The FWJ0402TSRA series features high-density, surface-mount connectors with natural liquid crystal polymer insulation and phosphor bronze terminals plated with tin over nickel. Designed for reliable, RoHS-compliant electrical connections, these connectors operate in temperature ranges from -55°C to +105°C. Suitable for PCB applications, they support soldering processes with bead-free, lead-free solderability and coplanarity of 0.010 inches. These components are ideal for complex, space-sensitive electronic assemblies demanding precise, durable contact points.

Authorized Distributors
Source:DigiKey
Part No:FWJ-04-02-T-S-RA
Stock:269
Inv Date:05-27-2026
Price: Unit price: $10.55
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Source:DigiKey
Part No:FWJ-04-02-T-S-RA
Stock:15
Inv Date:05-27-2026
Price: Unit price: $1.29
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Source:DigiKey
Part No:FWJ-04-02-T-S-RA
Stock:118
Inv Date:05-27-2026
Price: Unit price: $0.72
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Part No:FWJ-04-02-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.01
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Part No:FWJ-04-02-T-S-RA
Stock:1148
Inv Date:05-27-2026
Price: Unit price: $0.6958
Buy/RFQ:
Part No:FWJ-04-02-T-S-RA
Stock:1148
Inv Date:05-27-2026
Price: Unit price: $0.6958
Buy/RFQ:
Part No:FWJ-04-02-T-S-RA
Stock:71
Inv Date:05-28-2026
Price: Unit price: $13300
Buy/RFQ:

SAMTEC FWJ0402TSRA High-Density Surface Mount Connector Specifications:

  • Insulator Material: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn over 50p" (1.27 μm) Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Solderability: Bead free solderable, lead-free process supported
  • Coplanarity: 0.010 inches (0.25 mm) max for 17-24 positions
  • Processing: Suitable for SMT with high precision and lead-free soldering
  • Material: Black Glass Filled Polyester (varies by option)
  • Maximum Current Ratings: Ranges from 10.3A to 112A depending on configuration

Buy the Buy Samtec FWJ0402TSRA Part Number FWJ0402TSRA Online

Purchase the Samtec FWJ0402TSRA high-density surface mount connector online today. Designed for demanding electronic assemblies, it features liquid crystal polymer insulation, phosphor bronze terminals, and tin over nickel plating. With a temperature range of -55°C to +105°C, RoHS compliance, and lead-free solderability, it supports precise, durable electrical connections. Ideal for space-constrained applications, this connector offers excellent coplanarity and current ratings up to 112A, ensuring reliable performance in complex electronic systems.

Order your Samtec FWJ0402TSRA series connector today and ensure reliable, high-density PCB connections with RoHS compliance and excellent temperature range.

Frequently Asked Questions

Where can I buy SAMTEC FWJ0402TSRA?

You can click on the BUY or RFQ button to purchase FWJ0402TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part FWJ0402TSRA?

You can download the FWJ0402TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of FWJ0402TSRA?

SAMTEC

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