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SAMTEC HW1220GS500SM Board Stacking Connector

The HW1220GS500SM is a high-performance electrical connector designed for PCB applications. It features a natural and black LCP insulator material, phosphor bronze contacts with gold or tin plating, and RoHS compliance. Suitable for operating temperatures from -55°C to +105°C, this connector supports SMT lead coplanarity of 0.15 mm and is lead-free and solderable. It offers reliable mechanical stability with optional locking clips and spacers, making it ideal for board stacking and signal transmission in electronics manufacturing. Its 2.54 mm pitch and 10x or 20x pin configurations ensure versatile connectivity solutions.

Authorized Distributors
Source:DigiKey
Part No:HW-12-20-G-S-500-SM
Stock:113
Inv Date:06-06-2026
Price: Unit price: $8.06
Buy/RFQ:
Source:DigiKey
Part No:HW-12-20-G-S-500-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.23
Buy/RFQ:
Part No:HW-12-20-G-S-500-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $3.61
Buy/RFQ:
Part No:HW-12-20-G-S-500-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.86
Buy/RFQ:
Part No:HW-12-20-G-S-500-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.86
Buy/RFQ:
Part No:HW-12-20-G-S-500-SM
Stock:113
Inv Date:06-06-2026
Price: Unit price: $3.62
Buy/RFQ:

SAMTEC HW1220GS500SM Board Stacking Connector Specifications:

  • Insulator Material: Natural LCP top, Black LCP bottom
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ
  • 1.27
  • 0.05
  • 1.27
  • 50
  • Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Contact Pitch: 2.54 mm
  • Number of Pins per Row: 10 or 20
  • Row Configurations: Single-row, double-row options
  • Locking Clip: Optional, manual placement required
  • Mechanical Stability: Recommended use of mechanical spacers
  • Connector Series: HW Series
  • Application: Board stacking, signal and power connections
  • Additional Features: RoHS compliant, high-temperature耐性

Buy the Samtec Series HW Connector: HW1220GS500SM

Order the Samtec HW1220GS500SM online today for reliable, high-quality PCB connections. Designed with natural and black LCP insulators, phosphor bronze contacts, and gold or tin plating, this connector offers excellent electrical performance and durability. Its RoHS compliance ensures environmentally friendly manufacturing, and the lead-free, solderable design simplifies assembly. Ideal for board stacking, signal, and power applications, this connector features a 2.54 mm pitch, optional locking clips, and supports high-temperature environments, making it a preferred choice for professionals seeking versatile, durable, and compliant connectivity solutions.

Get Samtec HW1220GS500SM today—built for precision and long-lasting durability in PCB applications.

Frequently Asked Questions

Where can I buy SAMTEC HW1220GS500SM?

You can click on the BUY or RFQ button to purchase HW1220GS500SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1220GS500SM?

You can download the HW1220GS500SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1220GS500SM?

SAMTEC

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