PNGKNYOCN
30cm DB9 Y Splitter Cable DB9 9 Pin 1 Female ale to 2 Male Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Female ale to 2 Male Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices is a niche pick — read recent reviews before buying in the graphics & video category, priced around $8.99. Read recent reviews carefully before committing.
1.① Pin (DCD) data carrier detection, ② pin (RXD) receive data, ③ pin (TXD) transmit data, ④ pin (DTR) data terminal preparation, ⑤ pin (SG) signal ground, ⑥ pin (DSR) data device preparation OK, ⑦ pin (RaS) request to send, ⑧ pin (CTS) clear to send, ⑨ pin (RI) ringing indication.2.The DB9 splitter cable can help you split a DB9 9-pin male connector into two DB9 9-pin female connectors.3.uses high-quality nickel-plated connectors and plugs and a high-quality PVC injection housing，With wear-resistant, durable, smooth transmission and other functions.4.This cable's fully molded connector with…
SpecPicks Verdict
SpecPicks classifies 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Female ale to 2 Male Rs232… as a niche pick — read recent reviews before buying in the graphics & video category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. PNGKNYOCN's positioning sits within the broader category mid-tier. 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 graphics & video 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
- ✓ Backed by PNGKNYOCN'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
- Split a DB9 9-pin female connector into two DB9 9-pin male connectors. This is an ideal and cost-effective way to connect two DB9 RS-232 serial peripherals to a PC source.
- The DB9 serial splitter cable allows you to flexibly expand computer peripherals where you need it. Each cable is completely shielded, and the connector thumbscrew can provide quick-change connections.
- Uses high-quality nickel-plated connectors and plugs and a high-quality PVC injection housing，With wear-resistant, durable, smooth transmission and other functions
- The cable length is 30cm, the compact and simple design is easy to carry and place, easy to use, plug and play, no driver installation
- With high compatibility, it can meet the needs of notebooks and desktops to connect to serial computers, digital machine tools, set-top boxes, industrial instruments, etc.
Full Specifications
| Brand | PNGKNYOCN |
|---|---|
| Color | Black |
| Model | PNGKNYOCN |
| Cable Type | Serial |
| Item Shape | Round |
| Unit Count | 1.0 Count |
| Compatibility | PC |
| Connector Type | DB9 |
| Number of Pins | 9 |
| Number of Items | 2 |
| Special Feature | Compact |
| Connector Gender | Male-to-Female |
| Compatible Devices | PC |
| Indoor Outdoor Usage | Indoor, Outdoor |
Ready to buy?
30cm DB9 Y Splitter Cable DB9 9 Pin 1 Female ale to 2 Male Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices 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 2026-07-22. Price and availability subject to change.
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