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D‑Sub 9‑pin RS232 Serial Connection Cable

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Communication Cable [16]
Industrial Equipment Control Cable [3]
High Frequency RF Cable [2]
Power Cable [6]
Charging Station [3]
Power Bank [2]

Wenjian Electronics (shenzhen) Co., Ltd.

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D‑Sub 9‑pin RS232 Serial Connection Cable

MOQ : 500–5000 pcs

Trade Terms : FOB / EXW

Certification : UL; TUV; IATF 16949

Unit Weight : 346 g

Payment Terms : T/T

Connector Mounting Type : wire-to-board

Insulation : PVC

Delivery Time : 3-5 weeks

Wire Specification : 22 AWG

Rated Voltage : 300 V

Supply Ability : 500–5000 pcs/day

Cable Length : 2.5 m

IP Rating : none

Packaging Details : PE bag

Conductor : tinned copper

Operating Current : 1 A‑3 A

Model Number : D‑Sub

Product Category : communication cable

Operating Temperature Range : −40 ℃ to +105 ℃

Pin Count : 9

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The connector is fitted with built‑in metal fixing screws at both ends.
After tightening, it will not loosen due to vibration or pulling force, which is suitable for permanent‑fixed wiring, on‑board vehicle equipment and high‑vibration working environments.
Adopting industrial‑grade galvanized full‑metal shielding, it can effectively suppress signal interference.
Operating temperature range: −40 to 85 ℃. Withstand voltage: AC 1000 V / 1 min. Insulation resistance: ≥ 1000 MΩ.

This cable is used for:
1. Industrial automation (PLC, touchscreen HMI, inverters, servo‑drive commissioning, program flashing, data acquisition)
2. Network operation & maintenance commissioning (Console‑port debugging for switches, routers and firewalls)
3. Automotive diagnostics and on‑board device communication
4. Commercial equipment (access controllers, cash registers, self‑service terminals, industrial printers), etc.

D‑Sub 9‑pin RS232 Serial Connection Cable Images

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