Qm K Series Dhg Floating Metal Multi-Pin Metal Push Pull Automotive Circular Socket Connector
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Product Highlights
- IP68 Waterproof Protection: Provides full waterproof protection up to IP68 level when properly assembled with cables.
- Fast Push-Pull Self-Latching: Features a rugged fast push-pull self-latching system for secure and quick connections.
- High Vibration Resistance: Withstands vibration from 10-20000Hz at 15g and mechanical shock of 100g.
- Customization Available: OEM and ODM services available with customized designs upon reaching MOQ.
- Multi-Pin Options: Supports over 5000 inserts with 2-40 multi-core configurations.
- Anti-Misinsertion Design: Includes locating pin systems to prevent mixed insertion of similar connectors.
Product Attributes
- Customization
- Available
- Interface Type
- AC/DC
- Operating Frequency
- Low Frequency
- Model NO.
- DHG. 1K. 308. CLAD52Z
- Gender
- Female
- Certification
- RoHS, CE, ISO9001
- Application
- Automobile
- Contact Resistance
- 10-200ohm
- Contact Material
- Copper
- Surface Treatment
- Nickel Plating
- Housing
- Aluminum Alloy
- Protection Level
- IP68
- Numbers of Inserts
- >5000
- Vibration
- 10-20000Hz, 15g
- Temperature Rang
- -55c~ +200c
- Mechanical Shock
- 100g.6ms
- Salt Spray Corrosion Test
- 96h
- Material
- Cooper Alloy
- Brand
- Qm
- Color
- Natural Chrome/ Black Chrome
- Type
- Push Pull Connector
- Series
- K Series
- Pins
- Multipins
- Voltage
- 12V
- OEM & ODM
- Yes
- Quality
- Waterproof
- Transport Package
- Standard Box as Required
- Specification
- 0K 1K 2K 3K
- Trademark
- QM
- Origin
- China
- HS Code
- 8536700000
- Production Capacity
- 5000000PCE/Year
- Package Size
- 15.00cm * 10.00cm * 5.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Qm K Series Dhg Floating Metal Multi-Pin Metal Push Pull Automotive Circular Socket Connector
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Product Description
DHG floating socket, connector, waterproof
K series connectors are suitable for extremely harsh outdoor environments, protection level can be up to IP68
K series connectors are specially designed for outdoor applications
All models of this series can be waterproof when plugged in and reach the protection level of IP68 when properly assembled with the corresponding cable.
Product Features
With/Without sheath tail cap
With cable clampWith cable clamp
Various positioning pins to prevent mis-insertion
Related Applications
Infantry Vehicle
Lithography Machine
Autonomous driving control system
The k series has the same insulator as the B series, and its main features are:
Fast push-pull self-latching system
Rugged housing design is suitable for the extremely harsh working environments
360° shielding provides all-round EMC protection (anti-electromagnetic interference)
Locating pin system, G is a standard locating pin, used for connector alignment
2-40 multi-cores can be selected
Waterproof connection (IP67/ IP68)
Welding, crimping, and PCB(Printed Circuit Board) pin core(Straight type or angle type)
Various locating pins options can avoid mixed insertion between similar connectors
High-density installation can save space
Technical characteristics of K series connectors
Mechanical properties and environmental factors:
| Specification | |
| Number of inserts | >5000 |
| Humidity | At 60ºC, the highest humidity can reach 95% |
| Temperature rang | -55ºC ~ +200ºC |
| Vibration | 10-20000Hz, 15g |
| Mechanical shock | 100g.6ms |
| Salt spray corrosion test | >96h |
| Protection level | IP68 |
| Connecting mode | Push pull self-locking |

Technical parameters of DHG floating socket
Category: Waterproof K series
Model: DHG
Series :0K, 1K, 2K, 3K
With Tail Cap
| Item | Size | |||
| Series | Model | A | L | S2 |
| 0K | DHG | 13 | 34 | 8 |
| 1K | DHG | 15 | 45 | 9 |
| 2K | DHG | 19 | 54 | 13 |
| 3K | DHG | 23 | 64 | 15 |
Without Tail Cap
| Item | Size | |||
| Series | Model | A | L | S2 |
| 0K | DHG | 13 | 38 | 7 |
| 1K | DHG | 15 | 48.5 | 9 |
| 2K | DHG | 19 | 52 | 12 |
| 3K | DHG | 23 | 65 | 15 |


QM connector is a Chinese manufacturer of waterproof push-pull connectors. We aim to provide high-quality connectors for our customers. The push-pull connector is a small and convenient spare part for your equipment. It can be used in medical devices such as endoscopies, can be used in national defense garments, base stations for telecommunication, and automatic machines such as dispensing machines, etc. Our waterproof self-locking connectors have different series that will fit your requirement in different equipment. We also provide customize service if reach the MOQ. QM always keeps in faith that we should do our best to help our customers. Your satisfaction is our motivation!



a) Good after-sale service, all questions will be replied to within 12 hours.
b) Customized design is available. ODM&OEM are welcome.
c) We can provide a free sample, but the buyer should handle the posting fee.
d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea.
e) High quality and the most competitive price.
f) Advanced produce and inspecting equipment.
How to produce?






Q1. Are you a manufacturer or trading company?
department is in Shanghai and our factory is in Shenzhen
Q2. What's the lead time after placing an order?
QUANMA: Normally we will deliver your order 7-12 working days after placing the order.
Q3. Is your connector compatible with another brand connector?
Q4. How many fields can be used for this kind of connector?
audio-video, national defense use, navigation, security, aviation, industrial control, automotive and power, etc.
Q5: How are our orders packed and delivered?
Our connector will pack and ship to you safely. We will pack it as you required.

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2421236". Items marked "" are certified.
Company Profile
INTRODUCTION:
QM connector was established in Shanghai in 2011. We have been working on push-pull connectors for more than 20 years. Our factory is located in Shenzhen and has around 100 staff.
OUR PURPOSE
QM connector is a Chinese manufacturer of waterproof push-pull connectors. We aim to provide high-quality connectors for our customers. Push-pull connectors a small and convenient spare parts for your equipment. It can be used in medical devices such as endoscopy, can be used in the military use helmets and garments, base stations for telecommunication, automatic machines such as dispensing machines, etc. Our waterproof self-locking connectors have different series that will fit your requirements in different equipment. We also provide custom-made service if reach the MOQ. QM always keeps in faith that we should do our best to help our customers. Your satisfaction is our motivation! Our company offers a variety of connectors which can meet your multifarious demands. We adhere to the management principle. We are sincerely willing to cooperate with enterprises from all over the world to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room B213, Building 1, No. 2588 Jinhai Road, Pudong New District, Shanghai, China
-
Plant Area
- 650 square meters
-
Number of Employees
- 24
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 10 PCS
-
Supply Chain Partners
- 26
Our Production Capability & Technical Expertise
-
Main Products
- Connector
-
Production Lines
- 4
-
Production Machines
- Injection Molding Facility, Fuse Facility, Terminal Crimping Facility, Ultrasonic Welding Facility, Welding Facility, Wire Stripping Facility, Wire Comprehensive Tester
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-03-08
-
Export Year
- 3 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
FAQ
- Are you a manufacturer or trading company?
- We are a professional manufacturer of push-pull connectors. Our sales service department is in Shanghai and our factory is in Shenzhen.
- What's the lead time after placing an order?
- Normally we will deliver your order 7-12 working days after placing the order.
- How many fields can be used for this kind of connector?
- QUANMA connector is now widely used in the fields of measurement, medical, audio-video, national defense use, navigation, security, aviation, industrial control, automotive and power, etc.
- How are our orders packed and delivered?
- Our connector will pack and ship to you safely. We will pack it as you required.
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