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SAMTEC HPM0302TSRA Power Header

Power headers and board stackers designed for high-temperature applications, featuring lead plating, glass-filled polyester insulators, and RoHS compliance. These SMT and through-hole connectors support current ratings up to 4.90A, with options for right angle and wave soldering. They offer excellent coplanarity, precise dimensions, and are compatible with RoHS standards. Suitable for demanding electronic assembly environments, these connectors provide reliable electrical performance and mechanical strength, making them ideal for use in industrial, automation, and control systems requiring robust interconnections.

Authorized Distributors
Source:Newark
Part No:HPM-03-02-T-S-RA
Stock:4
Inv Date:05-27-2026
Price: Unit price: $1.39
Buy/RFQ:
Part No:HPM-03-02-T-S-RA
Stock:214
Inv Date:05-28-2026
Price: Unit price: $1
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Part No:HPM0302TSRA
Stock:0
Inv Date:05-28-2026
Price: N/A
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Part No:HPM-03-02-T-S-RA
Stock:50
Inv Date:05-28-2026
Price: Unit price: $0.7333
Buy/RFQ:
Part No:HPM-03-02-T-S-RA
Stock:50
Inv Date:05-28-2026
Price: Unit price: $0.7333
Buy/RFQ:
Part No:HPM-03-02-T-S-RA
Stock:5
Inv Date:05-28-2026
Price: Unit price: $14200
Buy/RFQ:

SAMTEC HPM0302TSRA Power Header Specifications:

  • Insulator Material: Glass Filled Polyester (TH) for power headers; Liquid Crystal Polymer for stackers
  • Terminal Material: Copper Alloy, Sn over 1.27 μm Ni coating for reliability
  • Operating Temperature Range: -55°C to +105°C for general use
  • Current Rating: Up to 4.90A depending on style and configuration
  • Lead Plating: Tin over 1.27 μm Nickel for corrosion resistance
  • Surface Mount & Through-Hole Compatible: Yes, with coplanarity up to 0.20 mm
  • Stacker Height: 0.13 mm increments, with maximum of 6.35 mm
  • RoHS Compliant: Yes, suitable for lead-free soldering
  • Number of Positions: Variable, with minimum of 3 positions
  • Design Standards: Some styles non-standard; check www.samtec.com for specifics

Buy the Samtec Series HPM Power Headers: HPM-08-01-T-S-VS

Enhance your electronic assemblies with our durable, RoHS-compliant power headers and stackers. Designed for high-temperature environments, these connectors support reliable electrical performance, with options for SMT and through-hole mounting. Their precise dimensions and plating ensure corrosion resistance and long-term stability. Suitable for industrial controls, automation systems, and power distribution, these headers offer excellent coplanarity, current ratings up to 4.90A, and a variety of configurations. Purchase online today and optimize your project’s interconnect performance efficiently and reliably.

Order your Samtec Series HPM Power Headers today and ensure dependable, high-temperature power connections for your industrial electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HPM0302TSRA?

You can click on the BUY or RFQ button to purchase HPM0302TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HPM0302TSRA?

You can download the HPM0302TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HPM0302TSRA?

SAMTEC

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