DTECH
6ft DB9 to DB9 RS232 Serial Cable Male to Male Simple Null Modem Cord Cross TX RX line 2 Pin Crossed Without Handshake for Computer Data Communication (6 Feet, Black)
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Simple Null Modem Cable without handshaking: direct communication between 2 Data Terminal Equipment DTE devices using RS-232C serial communication protocol.If your equipment require 3 wire null modem cable (data lines TX, RX and GND signal ground ), 6 foot 9 pin serial cable adapter is what you need, enables you to add your peripherals to an application or replace the cables.(Note: this male to male crossover cable work by only wiring the transmit and receive lines crossed - TX to RX, RX to TX; other control lines like RTS CTS are not cross-linked, not a loopback handshake null modem cable…
SpecPicks Verdict
SpecPicks classifies DTECH 6ft DB9 to DB9 RS232 Serial Cable Male to Male Simple Null… as a category leader on buyer feedback in the cables & connectors category, based on 19 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
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- Simple serial null modem cable 3 wire crossed without hardware handshaking: connects 2 DTE devices with COM port RS-232 compatible interface (Not for 15 pin 3 row computer monitor VGA-video)
- 9 pin 2 row crossover serial cable is wired as DE9 serial Null-Modem cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); standard shielded rs232 cord with AL foil
- DB9 male to male connector on each end equipped with screws to ensure an easy and solid connection for stable serial cross over 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 (6ft crossover serial cable, not VGA video cable)
- 6 feet short serial adapter for hooking up PC laptop, desktop computer, switch hub, router to transfer file, share resource, establish a direct serial communication link, debugging and testing, etc.
Full Specifications
| Brand | DTECH |
|---|---|
| Color | black |
| Gauge | 30.00 |
| Model | DT-9006A 2M |
| Cable Type | Serial |
| Item Shape | Round |
| Model Name | 6ft Serial Cable Male to Male |
| Unit Count | 1 Count |
| Part Number | DT-9006A 2M |
| Compatibility | PC, Switch |
| Connector Type | DB9 |
| Number of Pins | 9 |
| Connection Type | Wired |
| Number of Items | 1 |
Ready to buy?
DTECH 6ft DB9 to DB9 RS232 Serial Cable Male to Male Simple Null Modem Cord Cross TX RX line 2 Pin Crossed Without Handshake for Computer Data Communication (6 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 2026-05-24. Price and availability subject to change.
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