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Home  //  Adapters  //  Computer Adapters  //  Adapters - LoopBack Tester

Adapters - LoopBack Tester

Serial Loop Back Tester will provide you with the ability to diagnose any problems with your DB25 or DB9 Serial port or DB25 Serial cable



RS-232 Jumper Box, DB25 to DB25
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Item #:PS-RS232    Price: $3.95
Serial Loop Back Tester, DB9 to DB25
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Item #:PS-SL925    Price: $5.95
Parallel Loop Back Tester, DB25 Male
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Item #:PL-25    Price: $5.95
Serial Loop Back Tester, DB25 Male to Female
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Item #:SL-25    Price: $9.95
Serial Mini Tester, DB25 to DB25
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Item #:S-25MT    Price: $5.95
Serial Check Tester (Green/Red Light), DB25 Male to Female
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Item #:PS-SCT    Price: $8.95
DB25 Male to Female+DB9 Male RS232 Tri-Port Adapter
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Item #:AD-25MF9M    Price: $24.95
DB25 Male to Female+DB9 Female RS232 Tri-Port Adapter
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Item #:AD-25MF9F    Price: $24.95