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SAMTEC TSW12025TSRA Terminal Header

The TSW series from Samtec are unshrouded through-hole terminal strip headers with a 2.54mm pitch spacing. They feature 0.635mm square posts and are available in single, dual, or triple row configurations. Made with phosphor bronze terminals and black glass-filled polyester insulators, these connectors operate from -55°C to 105°C, supporting high temperatures. Compatible with Samtec connector series like SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Optional locking clips and locking leads improve security. RoHS compliant, suitable for industrial automation and control systems.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-25-T-S-RA
Stock:216
Inv Date:05-27-2026
Price: Unit price: $11.95
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-25-T-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:TSW-120-25-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.5
Buy/RFQ:
Part No:TSW-120-25-T-S-RA
Stock:216
Inv Date:05-28-2026
Price: Unit price: $15000
Buy/RFQ:

SAMTEC TSW12025TSRA Terminal Header Specifications:

  • Pitch Spacing: 2.54mm
  • Post Size: 0.635mm square
  • Configuration: Single, dual, or triple row
  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Plating: Gold over nickel (with options)
  • Operating Temperature: -55°C to +105°C
  • Voltage Ratings: Up to 550 VAC depending on mating series
  • RoHS Compliant: Yes
  • Standards: UL E111594, CSA 090871
  • Supported Series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Optional Features: Locking clips, locking leads
  • Application: Industrial automation, control engineering
  • Connector Type: through-hole terminal headers

Buy the Samtec Series TSW Terminal Headers: TSW12025TSRA

Purchase the Samtec TSW series terminal headers online for reliable, high-temperature connections with high compatibility across multiple Samtec series. Designed with phosphor bronze terminals and glass-filled polyester insulators, these connectors support harsh industrial environments. RoHS compliant and featuring optional locking clips, they ensure secure, durable connections in automation and control systems. Whether you need single, dual, or triple rows, buy online easily and enjoy fast delivery of your industrial connectivity solutions from a trusted manufacturer.

Get Samtec TSW12025TSRA today—built for high-temperature operation and secure industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12025TSRA?

You can click on the BUY or RFQ button to purchase TSW12025TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12025TSRA?

You can download the TSW12025TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12025TSRA?

SAMTEC

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