1. ILS-X2 Dual Panel Automated Test System

    Optimize Production with High-Speed, Dual Panel Handling, and Twice the Parallel Test Capacity.

  2. Fixtures, Programs, Support

    PCBA Test Solutions Including ICT, ISP and PFT

  3. Touchless Test

    Improve Quality and Efficiencies with In-Line and Off-Line Test Automation

Breakthrough Technology

Deliver the Speed and Flexibility Required to Succeed in Modern Electronics Manufacturing. Because 10 at a time is better than 1 at a time.

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Full Service Solutions

CheckSum understands that board test requires more than a tester. Customers trust CheckSum to provide their entire board test solution: test systems, fixtures, programs, and global support. Entrust your next project to CheckSum.

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Global Support

Electronics manufacturers in over 40 countries rely on our team of support engineers and distribution partners. Your success is our business.

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The Latest

CheckSum Introduces New ILS-X2 Dual Level Automated Test System

CheckSum to Introduce New ILS-X2 Dual Level Automated Test System ARLINGTON, WA ― October 2024 ― CheckSum, a leading provider of innovative solutions for PCBA testing, is proud to announce the launch of its latest advancement: the ILS-X2 Dual Panel Automated Test System. “The PCBA manufacturing industry continues to see the trend of more boards […]

CheckSum to Exhibit at Electronica 2024

CheckSum to Exhibit at Electronica 2024 CheckSum will be showcasing our latest innovation at Electronica this November in Munich: the ILS-X2 Dual Panel Automated Test System. Our team will be demonstrating the ILS-X2, simultaneously handling and testing two 8-up panels supporting ICT, ISP, and LIN functional testing across 16 DUTs in parallel Reduced WIP – […]

CheckSum Partners with SecOps Strengthening our Mutual Customers’ Cybersecurity

ARLINGTON, WA ― December 2023 ― CheckSum partnered with SecOps, a leading 3rd party cybersecurity provider, to support our mutual automotive customers’ Cybersecurity applications.  CheckSum partnered with SecOps, a leading 3rd party cybersecurity provider, to support our mutual automotive customers’ Cybersecurity applications.  With the increasing connectivity of vehicles, automotive manufacturers are taking proactive measures to […]

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Have questions about how to test a circuit? Questions about options and upgrades or design for testability concerns? Ask one of our top-notch engineers for assistance.