DTECH
DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (10 Feet, Black)
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
Full Handshaking Signal RS-232 Cross over Cord (All Wire Connected)Note:1.It’s a 10ft RS232 serial crossover cable female to female port, DO NOT perform straight through function.2.It’s not a 15 pin VGA cable to connects computer to monitor, is only for RS 232 communication port to interface one system to anther system.3.Shielded with standard Foil-Al layer shielding as most cables do, it fits for most of jobs.Transfer data between two devices using a RS-232C serial communication protocolIf your equipment require full wire null modem cable (full handshaking signal), take this 10 foot 9 pin…
SpecPicks Verdict
SpecPicks classifies DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full… as a category leader on buyer feedback in the cables & connectors category, based on 105 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. DTECH's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Backed by DTECH's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 10ft female to female serial null modem cable (7 wire type and full handshaking) connects your computer to device with COM port RS-232 compatible interface
- Wired as a 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX,RX,RTS, CTS, DTR,DSR wires are connected); standard shielded DE9 female rs232 cable with AL foil
- DB9 female to female connector on each end equipped with screws to ensure an easy and solid connection for stable serial cross data communication
- The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code
- 10 feet long null serial adapter f/f for hooking up PC laptop to some old RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment
Full Specifications
| Brand | DTECH |
|---|---|
| Color | Black |
| Gauge | 30.00 |
| Model | DT-9007C-3M |
| Cable Type | Serial |
| Item Shape | Round |
| Model Name | Null Modem Serial Cable 10ft |
| Unit Count | 1 Count |
| Part Number | DT-9007C-3M |
| Compatibility | PC |
| Connector Type | DB9 |
| Number of Pins | 9 |
| Connection Type | Wired |
| Number of Items | 1 |
Ready to buy?
DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (10 Feet, Black) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
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