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SAMTEC TSW12012LD Terminal Headers

The TSW series from Samtec includes unshrouded terminal strip headers designed for through-hole mounting, featuring 0.025" (0.635mm) square posts compatible with multiple Samtec series. These connectors are available in single, dual, or triple row configurations with various pin counts and terminal lengths, making them versatile for industrial use. They operate within -55°C to 125°C, with gold-plated phosphor bronze contacts housed in black glass-filled polyester insulators, meeting UL and CSA standards. Optional locking features provide secure connections, ideal for various industrial and electrical applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-12-L-D
Stock:126
Inv Date:05-27-2026
Price: Unit price: $7.82
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-12-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.31
Buy/RFQ:
Part No:TSW-120-12-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.31
Buy/RFQ:
Part No:TSW-120-12-L-D
Stock:126
Inv Date:05-28-2026
Price: Unit price: $35100
Buy/RFQ:
Source:Arrow EU
Part No:TSW-120-12-L-D
Stock:350
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC TSW12012LD Terminal Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • Operating Temp Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • Voltage Rating: 550 VAC mated with SSW; 500 VAC with BCS or ESQ; 450 VAC with BCS or SSM; 400 VAC with CES
  • Pitch: 2.54mm
  • Connector Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Mounting Type: Through-hole
  • Configuration: Single, dual, or triple row options
  • Temperature Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Locking Compatibility: Optional locking features available
  • Rated for industrial applications and various electrical environments

Buy the Samtec TSW12012LD – Reliable Terminal Strip Headers for Industrial Applications

Enhance your industrial wiring with Samtec Terminal Headers from the TSW series. These unshrouded, through-hole connectors with 2.54mm pitch are suitable for diverse applications, offering excellent temperature tolerance from -55°C to 125°C. Made with durable phosphor bronze contacts and housed in black glass-filled polyester, they meet UL and CSA standards. Available in multiple configurations, they include optional locking features for secure connections, making them essential components for reliable and efficient industrial electrical systems.

Buy Samtec TSW12012LD now and experience unmatched reliability with versatile industrial terminal headers featuring secure locking options.

Frequently Asked Questions

Where can I buy SAMTEC TSW12012LD?

You can click on the BUY or RFQ button to purchase TSW12012LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12012LD?

You can download the TSW12012LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12012LD?

SAMTEC

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