Connectors

Product Category Overview
The QITAI industrial connectors range covers D-SUB, MDR, MIL and other signal connector families for control, data and communication applications, backed by factory-direct supply and CE/RoHS certification.
Key Selection Parameters
| Families | D-SUB, MDR, MIL, FCN |
| Contact | Copper alloy, plated |
| Application | Signal, data, control |
| Certification | CE, RoHS |
| Customization | Available for volume orders |
Applications
- Industrial control systems
- Data and communication equipment
- PLC and automation interfaces
Frequently Asked Questions
Which connector families are available?
The range includes D-SUB, MDR, MIL and related industrial signal connector families.
Do connectors include cable assemblies?
Cable assemblies can be provided on request for volume orders.
Related Categories
D, MDR Connector, FCN Connector, Heavy Duty Connector
Shenzhen Qitai Technology Co., Ltd. is a national high-tech enterprise and ISO9001/14001/45001 certified manufacturer. All products are CE/RoHS certified and available factory direct. Contact our engineers for technical support and free samples.
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P40-32H Square Socket H 40mm 250V Metal Circular Aviation Connector Waterproof 5/9/15/26/31/32 PIN
Regular price $11.00 USDRegular price$11.00 USDSale price $11.00 USDP40-32H Square Socket H 40mm 250V Metal Circular Aviation Connector Waterproof 5/9/15/26/31/32 PIN
Regular price $11.00 USDRegular price$11.00 USDSale price $11.00 USDP40-32H Square Socket H 40mm 250V Metal Circular Aviation Connector Waterproof 5/9/15/26/31/32 PIN
Regular price $11.00 USDRegular price$11.00 USDSale price $11.00 USD -
PTV20-12A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USDPTV20-12A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USDPTV20-12A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USD -
PTV20F-7A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USDPTV20F-7A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USDPTV20F-7A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USD -
PTX20-10a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.00 USDRegular price$5.00 USDSale price $5.00 USDPTX20-10a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.00 USDRegular price$5.00 USDSale price $5.00 USDPTX20-10a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.00 USDRegular price$5.00 USDSale price $5.00 USD -
PTX20F-5A Industrial Multicore Connector Waterproof Dustproof 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Plug for Power
Regular price $4.30 USDRegular price$4.30 USDSale price $4.30 USDPTX20F-5A Industrial Multicore Connector Waterproof Dustproof 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Plug for Power
Regular price $4.30 USDRegular price$4.30 USDSale price $4.30 USDPTX20F-5A Industrial Multicore Connector Waterproof Dustproof 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Plug for Power
Regular price $4.30 USDRegular price$4.30 USDSale price $4.30 USD -
PT20-14A Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Flat Aviation Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPT20-14A Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Flat Aviation Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPT20-14A Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Flat Aviation Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USD -
PT20F-6A Waterproof Dustproof Industrial Male Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.00 USDRegular price$4.00 USDSale price $4.00 USDPT20F-6A Waterproof Dustproof Industrial Male Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.00 USDRegular price$4.00 USDSale price $4.00 USDPT20F-6A Waterproof Dustproof Industrial Male Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.00 USDRegular price$4.00 USDSale price $4.00 USD -
PTG20-14A Multicore Connector Waterproof Dustproof Industrial Plug 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Power
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USDPTG20-14A Multicore Connector Waterproof Dustproof Industrial Plug 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Power
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USDPTG20-14A Multicore Connector Waterproof Dustproof Industrial Plug 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Power
Regular price $4.60 USDRegular price$4.60 USDSale price $4.60 USD -
PTG20F-14A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USDPTG20F-14A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USDPTG20F-14A Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USD -
PTC20-6A PC Pipe Straight Plug a Dustproof Industrial Plug Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTC20-6A PC Pipe Straight Plug a Dustproof Industrial Plug Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTC20-6A PC Pipe Straight Plug a Dustproof Industrial Plug Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USD -
PTC20F-6A PC Pipe Reverse Mounted Straight Plug a Industrial Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTC20F-6A PC Pipe Reverse Mounted Straight Plug a Industrial Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTC20F-6A PC Pipe Reverse Mounted Straight Plug a Industrial Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USD -
PTL20-6a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USDPTL20-6a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USDPTL20-6a Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $4.50 USDRegular price$4.50 USDSale price $4.50 USD -
PTL20F-6A Copper Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTL20F-6A Copper Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTL20F-6A Copper Waterproof Dustproof Industrial Plug Multicore Power Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USD -
PT20-4D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.80 USDRegular price$3.80 USDSale price $3.80 USDPT20-4D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.80 USDRegular price$3.80 USDSale price $3.80 USDPT20-4D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.80 USDRegular price$3.80 USDSale price $3.80 USD -
PT20F-14D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USDPT20F-14D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USDPT20F-14D Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $5.40 USDRegular price$5.40 USDSale price $5.40 USD -
PTV20-6S Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTV20-6S Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTV20-6S Waterproof Dustproof Industrial Plug Multicore Connector 2/3/4/5/6/7/8/9/10/12/14 Pin Circular Aviation Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USD -
PTV20F-6S 20mm Aviation Wire Connector Waterproof Power Plug Professional CNC Electrical Equipment 2-14 Pin Cable Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTV20F-6S 20mm Aviation Wire Connector Waterproof Power Plug Professional CNC Electrical Equipment 2-14 Pin Cable Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USDPTV20F-6S 20mm Aviation Wire Connector Waterproof Power Plug Professional CNC Electrical Equipment 2-14 Pin Cable Connector
Regular price $3.00 USDRegular price$3.00 USDSale price $3.00 USD -
PTV20-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPTV20-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPTV20-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USD -
PTV20F-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPTV20F-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDPTV20F-14K 20MM Professional Aviation Wire Connectors Manufacturer CNC Electrical Equipment 2-14 Pin Waterproof Connector
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USD -
QITAI PTX20-14S 20MM Professional Power Aviation Wire Connectors 2-14 Pin Waterproof Connector for CNC Electrical Equipment
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDQITAI PTX20-14S 20MM Professional Power Aviation Wire Connectors 2-14 Pin Waterproof Connector for CNC Electrical Equipment
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USDQITAI PTX20-14S 20MM Professional Power Aviation Wire Connectors 2-14 Pin Waterproof Connector for CNC Electrical Equipment
Regular price $6.00 USDRegular price$6.00 USDSale price $6.00 USD