Operational Amplifier Test Board Op Amp Tester Module with LED Indicators for Single Dual Quad Op Amp IC Testing LM741 LM358 LM324
 
Product Features
  

         
[Comprehensive Current Analysis] Featuring test terminals, this module measures static current under 5v power supply. the current readings provide valuable insights into amplifier characteristics and help identify specific chip . this function adds another layer of diagnostic capability to your testing process.
         
[Stable Pcb Construction] Built with premium pcb materials, this test board ensures reliable performance and long-term durability. the robust design offers excellent maintainability and interchangeability, making it a trustworthy tool for repeated use in various testing environments.
         
[Wide Compatibility] Designed to work with numerous standard op amp including lm741 lf356 ne5534 (single), lm358 ne5532 tl082 (double), and lm324 tl074 lf347 (quad). the universal 12v dc power requirement makes it convenient for bench testing or field applications.
         
[High/low Speed Detection] The tester accurately distinguishes between high-speed and low-speed op amps. high-speed chips maintain steady led illumination (200khz) or brightness (10hz) while processing square wave signals. low-speed chips show incomplete waveform output with irregular led lighting patterns when handling high-frequency signals.
         
[Versatile Op Amp Testing] This professional operational amplifier test board supports comprehensive testing of single (mono), double and quad op amp chips. it effectively verifies amplification capability and conversion rate while exposing counterfeit low-speed chips disguised as high-speed . the intelligent led indicators clearly display test results for easy interpretation.