Kramer Electronics AD-D9M/D9M 9-Pin Sub-D Genderchanger Stekker/Stekker 10-pack

Field technicians and IT administrators often face the challenge of connecting two serial cables that both terminate in female DE-9 connectors. The Kramer AD-D9M/D9M gender changer solves this instantly by providing a male DE-9 on both ends, effectively converting a female port into a male plug. Packaged in a convenient 10-unit set, it is ideal for workshop benches, service kits, and network closets where RS-232 links must be extended or reconfigured without replacing existing cabling.

Key specifications

• Connector A: D-Sub 9-pin Male (DE-9)
• Connector B: D-Sub 9-pin Male (DE-9)
• Gender configuration: Male-to-Male
• Number of pins: 9
• Pack quantity: 10 units
• Housing material: PVC / Plastic
• Contact plating: Gold Flash over Nickel
• Colour: Grey
• Mounting type: Inline adapter
• Compliance: RoHS

Why choose it

These adapters are built for reliability in serial data transmission. The gold-flashed contacts resist corrosion and maintain signal integrity over repeated mating cycles. The compact inline design adds minimal bulk, and the grey PVC housing blends discreetly into most installations. With ten units per pack, you always have a spare on hand for unexpected cabling changes.

Ideal use cases

• Extending RS-232 connections between two female-terminated cables
• Converting a female D-Sub 9-pin port on a device to accept a male cable
• Quick repairs and temporary links in industrial control systems
• Stocking service vehicles and IT toolkits for on-site troubleshooting

Good to know

The Kramer AD series is recognized for dependable connectivity accessories. This gender changer is RoHS compliant and works with any standard DE-9 interface, including legacy serial devices, point-of-sale terminals, and network equipment consoles. No tools are required—simply plug the adapter into the female port or cable end and secure with the integral thumbscrews.