Connector A: DB9 9 Pin Female Connector B: RJ45 8 Pin Female Data cabling transmission signal up to 20M Compatible with Standard 9 Pin D sub RS 232 Devices e.g. computer laptop, printer, modem, router, PDA, POS device, digital CNC machine tool, Barcode scanner, etc. Please be Noted: DB9 serial RJ45 adapter is only an adapter for extending RS232 serial data (max. distance 65ft), not a console adapter. Usually this adapter needs to be used in pairs. DB9 serial data is transmitted over the network cable. To use this pair of adapters, you need to connect them with a cat5e or CAT6 cable. What’s Included 1x DB9 Female to RJ45 Female Serial Adapter Review: Great Adapters - Work as a charm. Perfect fit. Review: Doesn’t work - Attached it to Ethernet console but doesn’t work
| ASIN | B08JLWRFH6 |
| Best Sellers Rank | #650,663 in Electronics ( See Top 100 in Electronics ) #490 in Serial Adapters |
| Brand | DTECH |
| Brand Name | DTECH |
| Colour | black |
| Compatible Devices | Desktop |
| Connector Type | VGA |
| Current Rating | 1 Amps |
| Customer Reviews | 4.4 out of 5 stars 161 Reviews |
| Input Voltage | 240 Volts |
| Item Package Quantity | 1 |
| Item Weight | 0.01 Kilograms |
| Item Weight Unit of Measure | 0.01 Kilograms |
| Manufacturer | guangzhouditedianzikejiyouxiangongsi |
| Manufacturer Part Number | CB0241 |
| Model Number | CB0241 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Specific Uses For Product | PC |
| Unit Count | 1.0 Count |
O**A
Great Adapters
Work as a charm. Perfect fit.
K**N
Doesn’t work
Attached it to Ethernet console but doesn’t work
P**W
Is what it is.
Is what it is.
T**N
Works perfectly
Worked great for a what I needed it for. Wiring diagram was easy to understand.
R**E
Works great, but pinout IS NOT what is shown in the pictures!
The pinout is direct from the DB9 to the RJ45: 1 to 1, 2 to 2, ..... ,7 to 7, 8 to 8, and 9 isn't hooked up. If you are using one of these adapters at either end of an ethernet cable, then it will work perfectly fine (within serial cable length limits anyway). Or if your are rolling your own device and can make sure to match the pinout, you are good as well. But, if you are trying to use one of these as a console cable (to a Cisco or whatever) or as an EIA/TIA-561 compatible cable, then it won't work properly as the pinout is different. Unless of course you can modify your device to change the pinout. While the product itself is 5 stars and works great, the incorrect information deducts a star. If the listing was updated to show the correct pinout, I would update my rating no problem.
Trustpilot
3 weeks ago
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