StarTech 3m RS232 Serial Null Modem Cable, Crossover Serial Cable w/Al-Mylar Shielding, DB9 Serial COM Port Cable Female to Male, Compatible w/DTE Devices - Tool-Less Design w/Thumbscrews, Black, F/M (9FMNM-3M-RS232-CABLE) - Null modem cable - DB-9 (F) to DB-9 (M) - 3 m - molded, thumbscrews, crossover - black

Name: StarTech 3m RS232 Serial Null Modem Cable, Crossover Serial Cable w/Al-Mylar Shielding, DB9 Serial COM Port Cable Female to Male, Compatible w/DTE Devices - Tool-Less Design w/Thumbscrews, Black, F/M (9FMNM-3M-RS232-CABLE) - Null modem cable - DB-9 (F) to DB-9 (M) - 3 m - molded, thumbscrews, crossover - black
Brand: Startech
SKU: 9FMNM-3M-RS232-CABLE
Price: 5.39 GBP
Availability: InStock

MPN 9FMNM-3M-RS232-CABLE EAN 0065030894449 Startech

Trade customers only

£5.39 ex VAT £6.47 inc VAT

In stock · 48 available Manufacturer datasheet →

Trade customers only: orders need a verified business account. Prices ex VAT; VAT is added at checkout.

Quote-led: a person reviews pricing and stock before you commit.

Genuine stock with the manufacturer warranty intact.

Structured returns with credit notes when something is wrong.

Questions? 01224 600337 — Aberdeen & across the UK.

Fresh data: stock and pricing updated 22 Oct 2026.

Description

Manufacturer Code: 9FMNM-3M-RS232-CABLE

Overview

StarTech 3m RS232 Serial Null Modem Cable, Crossover Serial Cable w/Al-Mylar Shielding, DB9 Serial COM Port Cable Female to Male, Compatible w/DTE Devices - Tool-Less Design w/Thumbscrews, Black, F/M (9FMNM-3M-RS232-CABLE) - Null modem cable - DB-9 (F) to is available through DCS Components. It sits within the Cables & Adapters category.

Key product details

Tool-Less Design w/Thumbscrews, Black, F/M (9FMNM-3M-RS232-CABLE)
Null modem cable
DB-9 (F) to

Procurement and setup support

Available for quote while live availability remains in stock. DCS can help with procurement, compatibility checks, configuration planning, installation support and long-term managed IT lifecycle support.

EAN: 0065030894449

Specifications

Features
Product colour	Black
Cable length	3 m
Connector 1	DB-9
Connector 2	DB-9
Connector 1 gender	Male
Connector 2 gender	Female
Connector 1 form factor	Straight
Connector 2 form factor	Straight
Cable shielding	Aluminum mylar foil
AWG wire size	28
Jacket material	Polyvinyl chloride (PVC)
Connector contacts plating	Nickel

Packaging data
Quantity per pack	1 pc(s)
Package width	220 mm
Package depth	130 mm
Package height	40 mm
Package weight	150 g

Certificates
Compliance certificates	RoHS

Operational conditions
Operating temperature (T-T)	20 - 80 °C
Storage temperature (T-T)	20 - 80 °C
Operating relative humidity (H-H)	15 - 60%

Sustainability
Sustainability compliance	Yes

Logistics data
Harmonized System (HS) code	84733080
Master (outer) case width	400 mm
Master (outer) case length	360 mm
Master (outer) case height	275 mm
Products per master (outer) case	100 pc(s)

Description

Specifications

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