Slimline Serial Loopback Plug, DB9 Female DMA021T

These slimline loopback testers can help diagnose problems with serial or parallel interfaces. Two options to plug into your PC port - DB25 male and DB9 female.

Features

• Slimline design reduces leverage strain on computer ports
• UL grade 94V-0 connector insulator satisfies flammability requirements
• Gold plated contacts provide reliable connections with repeated mating cycles
• Helps diagnose problems with PC interface ports

Application

• RS-232
• Test
• RS-422
• Serial