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SAMTEC ESW12048GS Connector

The standard and low insertion force connectors are designed with black glass-filled polyester insulators and phosphor bronze contacts plated with gold over tin. Suitable for applications requiring high durability and reliable electrical connections, these connectors operate in temperatures from -55°C to +125°C (gold) and -55°C to +105°C (tin). They support current ratings up to 5.2A per pin for ESW/TSW series and 5.7A for ESQ/TSW series, with mated voltage ratings of 30 VAC. Compatible with wave soldering, they are RoHS compliant and feature standard or low insertion force options, with insertion depths ranging from 3.68 mm to 6.35 mm, adjustable contact force up to 125 grams, and maximum cycle life of 100 insertions.

Authorized Distributors
Source:DigiKey
Part No:ESW-120-48-G-S
Stock:34
Inv Date:05-27-2026
Price: Unit price: $13.8
Buy/RFQ:
Source:DigiKey
Part No:ESW-120-48-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.6
Buy/RFQ:
Part No:ESW-120-48-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.6
Buy/RFQ:
Part No:ESW-120-48-G-S
Stock:17
Inv Date:05-28-2026
Price: Unit price: $62700
Buy/RFQ:

SAMTEC ESW12048GS Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au over Sn (50 μin / 1.27 μm)
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Insertion Depth: 3.68 mm (.145") to 6.35 mm (.250")
  • Insertion Force: Standard = 125 grams (4.4 N), Low force options available
  • Maximum Cycles: 100 insertions with 10 μin (0.25 μm) gold
  • RoHS Compliant: Yes
  • Lead-Free & Solderable: Wave only
  • Certifications: Applicable per www.samtec.com/quality

Buy the Buy Samtec ESW12048GS Part Number ESW12048GS Online

Order the Samtec ESW12048GS connector online today and enjoy reliable high-quality electrical connections with gold over tin plating. Designed for durability, these connectors support operating temperatures from -55°C to +125°C, supporting current ratings of up to 5.7A per pin, and are RoHS compliant. They feature standard or low insertion force options, with adjustable insertion depths from 3.68 mm to 6.35 mm. Perfect for high-performance circuits requiring robust performance, long cycle life, and RoHS compliance, available with fast delivery and easy ordering.

Get Samtec ESW12048GS today—designed for reliable electrical connections with high durability and multiple insertion cycles.

Frequently Asked Questions

Where can I buy SAMTEC ESW12048GS?

You can click on the BUY or RFQ button to purchase ESW12048GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12048GS?

You can download the ESW12048GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12048GS?

SAMTEC

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