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SAMTEC TSW10909LSRA Terminal Strip Header

The TSW series from Samtec are unshrouded terminal strip headers designed for through-hole mounting, featuring 0.025 inch (0.635mm) square posts compatible with various Samtec connectors. Available in single, dual, and triple row configurations with 2 to 25 contacts, they support pitch spacing of 2.54mm, operating at temperatures from -55°C to 125°C. Made with phosphor bronze contacts plated in 10µm gold, housed in black glass-filled polyester insulators, these connectors meet UL and CSA standards, offering optional locking for secure connections, suitable for high-reliability electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-109-09-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $2.86
Buy/RFQ:
Source:DigiKey
Part No:TSW-109-09-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:TSW-109-09-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.11
Buy/RFQ:
Part No:TSW-109-09-L-S-RA
Stock:1191
Inv Date:05-20-2026
Price: Unit price: $1.11
Buy/RFQ:

SAMTEC TSW10909LSRA Terminal Strip Header Specifications:

  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Plating: 10µm gold over nickel
  • 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 RE, 400 VAC with CES
  • Contact Resistance: Maintains low contact resistance for reliable connections
  • Pin Spacing: 2.54mm (0.100 inch)
  • Contact Pitch: 2.54mm
  • Height: Varies per configuration, typically suited for through-hole mounting
  • Certifications: UL Listed, CSA Certified
  • Lead-Free Solderable: Yes
  • Operating Temperature: -55°C to +125°C (Gold plated), -55°C to +105°C (Tin plated)

Buy the Buy Samtec TSW Series Part Number TSW10909LSRA Online

Purchase the Samtec TSW terminal strip headers online for your electronic assembly needs. These unshrouded connectors feature 2.54mm pitch and are suitable for through-hole mounting. Made with durable phosphor bronze contacts plated in 10µm gold over nickel, housed in black glass-filled polyester insulators, they ensure long-lasting reliable connections. Compatible with multiple series, meet UL and CSA standards, and support high-temperature operation up to 125°C. Perfect for professional, high-performance electronic projects requiring secure, consistent connections.

Get Samtec TSW series connectors today—designed for durability, high-performance electronic connections, and reliable signal integrity.

Frequently Asked Questions

Where can I buy SAMTEC TSW10909LSRA?

You can click on the BUY or RFQ button to purchase TSW10909LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10909LSRA?

You can download the TSW10909LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10909LSRA?

SAMTEC

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