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All feedback (112)
- *****- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- nobleworks-the-best-card-company (10880)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- nissaman-14 (293)- Feedback left by buyer.More than a year agoVerified purchaseGreat Buyer.. Valued customer... Highly recommended...A++++++
- wendy123blue (14834)- Feedback left by buyer.More than a year agoVerified purchaseThanks for the speed of light payment and a super smooth transaction!
- discountcomputerdepot (130284)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- atech-ink (27140)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
Reviews (2)
Mar 03, 2020
Works as expected
I purchased this card to operate interface equipment that needed to provide a signal that would turn on a radio carrier from software.
RS 232 data was not required, just DTR and RTS signals.
I looked into, and tried some USB to RS232 converters, with mixed results due to Win 10 incompatibility with some chip types in thise USB cables. After going to the Sunix website to download the appropriate driver, this card did exactly what I needed.
Feb 05, 2020
Nice
Nice aluminum case. Has hardware volume control. Also hardware mic and speaker mute. Included USB extension cable keeps it from crowding ports on the computer.