
StarTech.com 3ft (1m) DB9 to 3.5mm Serial Cable for Serial Device Configuration, RS232 DB9 Male to 3.5mm Cable Used for Calibrating Projectors, Digital Signage, TVs via Audio Jack
by StarTech.com
£19.78from 2 retailers
GTIN00065030893565
EAN0065030893565
MPN9M351M-RS232-CABLE
Prices updated 22 Mar 2026
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Product Description
DB9 TO 3.5 MM SERIAL CABLE: 3ft (1m) RS232 serial control cable enables configuration or calibration of a 3.5mm RS-232 serial devices - Use with TVs, projectors, digital signage displays requiring 3-conductor RS-232 serial control through 3.5mm audio jack. QUALITY CONSTRUCTION: High quality 28 AWG copper wires with Al-Mylar cable shielding and shielded metal shell connectors prevent EMI interference - Molded PVC connectors with strain reliefs and PVC jacket prevent damage due to bends or rough usage. COMPATIBILITY: The DB9 to 3.5mm cable works with USB-A and USB-C to DB9 serial adapters (1P3FP-USB-SERIAL / ICUSB232C) for computers that do not have a built-in serial port / Note: DB9 gender changer may be required such as our GC9SF (not included). SPECIFICATIONS: Length: 3.3ft (1m) - DB9 Male to 3.5 mm Male Serial Cable - Color: Black - 28 AWG - OD: 3.5mm - Jacket: PVC - DB9 Pin 3 to 3.5mm Tip - DB9 Pin 2 to 3.5mm Ring - DB9 Pin 5 to 3.5mm Sleeve. THE IT PRO'S CHOICE: Designed and built for IT Professionals, this product is backed for life, including free lifetime 24/5 multi-lingual technical assistance. Connect a DB9 enabled control unit to a 3.5mm enabled device for RS-232 based control. This serial cable features male DB-9 and 3.5mm connectors. It enables remote serial RS232 calibration of TVs, projectors, and digital signage devices that feature a 3.5mm audio jack.. High Quality Construction. The aluminum-mylar cable shielding and metal shell connectors mitigate EMI. The molded PVC connectors with strain reliefs and PVC cable jacket prevent damage caused by strain and/or abrasion.. Secure the DB-9 connector by tightening the integrated thumbscrews. These connector screw locks prevent accidental disconnection which could lead to data loss/corruption.. DB9 Serial to 3.5mm Pinout. DB9 Pin 3 to 3.5mm Tip. DB9 Pin 2 to 3.5mm Ring. DB9 Pin 5 to 3.5mm Sleeve. This product is backed for life, including free lifetime 24/5 multi-lingual technical assistance.. The StarTech.com Advantage. Ports & interfaces. Cable length. 1 m. Connector 1 form factor. Straight. Connector 2 form factor. Straight. Connector 1 gender. Male. Connector 2 gender. Male. Connector 2. 3.5mm. Connector 1. DB-9. Performance. AWG wire size. 28. Cable jacket material. Polyvinyl chloride (PVC). Product colour. Black. Operational conditions. Operating temperature (T-T). -20 - 60 °C. Storage temperature (T-T). -20 - 60 °C. Relative humidity. 30 - 75%. Certificates. Compliance certificates. RoHS. Sustainability. Sustainability compliance. Yes. Packaging data. Package weight. 23 g. Package height. 10 mm. Package depth. 220 mm. Package width. 128 mm. Technical details. Cable diameter. 3.5 mm. Logistics data. Master (outer) case height. 310 mm. Master (outer) case length. 340 mm. Master (outer) case width. 388 mm. Products per master (outer) case. 200 pc(s). leaflet
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