myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC ESW12237SS Edge Card Connector

The ESW12237SS is a high-quality edge card connector featuring a black glass-filled polyester insulator and phosphor bronze contacts plated with 50 microinches of gold over tin. Designed for reliable electrical connections, it supports a voltage rating of 30 VAC, with operating temperatures from -55°C to +125°C with gold plating, and -55°C to +105°C with tin plating. The connector handles a maximum current of 5.2 A per pin (ESW/TSW) and 5.7 A per pin (ESQ/TSW). It offers insertion depths between 3.68 mm (0.145 inches) and 6.35 mm (0.250 inches), with standard insertion force of 125 grams. RoHS compliant, wave solderable, and suitable for various electronic applications requiring robust, low-force connections.

Authorized Distributors
Source:DigiKey
Part No:ESW-122-37-S-S
Stock:36
Inv Date:05-27-2026
Price: Unit price: $14.04
Buy/RFQ:
Source:DigiKey
Part No:ESW-122-37-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.7
Buy/RFQ:
Part No:ESW-122-37-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.38
Buy/RFQ:
Part No:ESW-122-37-S-S
Stock:18
Inv Date:05-28-2026
Price: Unit price: $63800
Buy/RFQ:

SAMTEC ESW12237SS Edge Card Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50 microinches Au over Sn
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145" to 0.250")
  • Normal Force: 125 grams
  • Maximum Cycles: 100 with 10 μm (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)

Buy the Samtec Series ESQ Edge Card Connector: ESW12237SS

Purchase the Samtec Series ESQ ESW12237SS edge card connector online now and benefit from its robust construction, high current capacity, and wide temperature range. Ideal for applications demanding durable, low-force connections with gold and tin plating for excellent conductivity and corrosion resistance. With RoHS compliance and wave solderability, this connector offers great versatility. Its insertion depth varies from 3.68 mm to 6.35 mm, supporting up to 5.2 amps per pin, ensuring optimal performance in demanding electronic assemblies. Order today for reliable connectivity.

Order your Samtec Series ESQ ESW12237SS edge card connector today and ensure reliable, durable electronic connections for your projects.

Frequently Asked Questions

Where can I buy SAMTEC ESW12237SS?

You can click on the BUY or RFQ button to purchase ESW12237SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12237SS?

You can download the ESW12237SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12237SS?

SAMTEC

Sponsored by