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SAMTEC HTMS11903GDRA Micro Terminal Header

The HTMS series from Samtec are high-temperature micro terminal strip headers designed for industrial applications. These unshrouded, through-hole headers feature 0.018-inch (0.46mm) square posts and are compatible with Samtec SMS, SLM, and RSM series connectors. They are available in single or dual row configurations, with a pitch spacing of 1.27mm, and can be oriented at right angles. The contacts are gold-plated with a high operating temperature range from -55°C to 125°C. Optional polarization is available for designs with up to 100 pins in single or double row arrangements. Made from phosphor bronze contact material and black liquid crystal polymer insulator, they comply with UL E111594 standards.

Authorized Distributors
Source:DigiKey
Part No:HTMS-119-03-G-D-RA
Stock:52
Inv Date:05-27-2026
Price: Unit price: $60.22
Buy/RFQ:
Source:DigiKey
Part No:HTMS-119-03-G-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.76522
Buy/RFQ:
Part No:HTMS-119-03-G-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.24
Buy/RFQ:
Part No:HTMS-119-03-G-D-RA
Stock:52
Inv Date:05-28-2026
Price: Unit price: $82400
Buy/RFQ:

SAMTEC HTMS11903GDRA Micro Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Liquid Crystal Polymer
  • Plating: Gold over 50µ" Ni (RoHS compliant), optional Tin
  • Operating Temp Range: -55°C to +125°C
  • Pitch: 1.27mm (0.050")
  • Post Size: 0.018" (0.46mm) square
  • Max Insertion Depth: 0.135" (3.43mm)
  • Current Rating: 1A
  • Configuration: Single or Dual Row
  • Orientation: Through-hole and Right Angle options
  • Certifications: UL E111594
  • Processing Temperature: Up to 105°C for Tin, 125°C for Gold
  • Availability: RoHS compliant, compatible with Samtec series connectors

Buy the Buy Samtec Micro Terminal Headers Part Number HTMS11903GDRA Online

Purchase the high-quality Samtec HTMS series micro terminal headers online today. Designed for industrial applications, these headers feature gold-plated contacts, a 1.27mm pitch, and operate efficiently from -55°C to 125°C. Made with phosphor bronze and black liquid crystal polymer insulator, they ensure durability and superior electrical performance. Available in various configurations, including single and dual row, with optional polarization and right-angle orientation. Trust Samtec for dependable electronic components that meet industry standards for quality and RoHS compliance.

Order your Samtec SeriesHTMS micro terminal headers today and ensure your industrial projects benefit from reliable, high-temperature connectivity solutions.

Frequently Asked Questions

Where can I buy SAMTEC HTMS11903GDRA?

You can click on the BUY or RFQ button to purchase HTMS11903GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTMS11903GDRA?

You can download the HTMS11903GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTMS11903GDRA?

SAMTEC

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