Professional Circular Waterproof Connector M33 16 Cores 500 Cyles

Basic Information
Place of Origin: China
Brand Name: Sinrui
Certification: RoHS
Model Number: SR-C33LMS16-001/SR-C33LFS16-001
Minimum Order Quantity: 500pcs
Price: 5.28 USD per PCS
Packaging Details: export standard packing
Delivery Time: L/C, T/T
Payment Terms: T/T
Supply Ability: 10000pcs per 21 days
Name: M33 Circular Connectors Contact Number: 16 Cores
Gender: Female And Male Interface Mating: M33 Screw Thread
Mounting: For Cables Waterproof Level: IP68
Body Material: PA66 Center Contact Plated: Gold Plated
Cable Spec: Can Be Specified Life Cycle: 500 Cyles
High Light:

circular plastic connectors


circular pin connector

Products Name: waterproof IP68 M33 Circular 16 cores female and male socket connectors Mounting with cables

Products Descrption:

It is an over IP68 level connectors with interface M33 screwthread that it is in mass production, and we supply it as power supply connectors in electric

scooeter, drone which is working under the sea over 50 meters deep, as well as industrial control devices.





  1. Product type:wire to wire connectors,

  2. Mating interface: M33, cicurlar screw thread

  3. Mounting: with cables, by soldering, clamping.

  4. Cores:16 cores (can be customized for more cores)

  8. Center Contact: Beryllium bronze, plated Gold


    Body: PA66, 

    Insulator: PPS

    Seal: Rubber

    Tail Nut: PA


Item Description Value
1 All Material RoHS Compliant
2 Waterproof Level


3 Rated Temperature -25 to 85 Degree
4 Life Cycle 500 cycles
5 Rated Voltage 380V
6 Rated Current 10A

Center Contact

plated thickness

3U Gold
8 Contact Resistance 2m Ohms Max.
9 Salt Spray Test Hours 48 Hours





Application: vehicle, oir, aviation, equipment, intelligent robot under the sea,etc.


Function: It provides an excellent electronics conduction, and power charging, meanwhile it can bring you good dust and waterproof.


Sinrui's Advantage and Quality warranty for Circular Connectors


(ODM and OEM) Afford Customized design service:

products can be customized according to customer's products usage, including size, contact numbers, shape,

mating interface, cable mounting method, etc.

If our current standard products can not fit your demand perfectly, welcome to contact us for technique support.


R&D testing Corner:


Professional Circular Waterproof Connector M33 16 Cores 500 Cyles 1


Contact us now!

Our Sales email:

TEL: +0086 755 26738082 or +0086 755 26738348

Cell: Luis: 0086 13502816005

        Andrew: 0086 16620983840

Contact Details