Universal B Series

DHG floating socket

Product Description

DHG floating socket: B series plug-in self-latching connector, with the characteristics of quick separation, simple and convenient, firm and reliable


Detailed Photos

QM DHG floating socket connector(1).jpg

QM  TGG Plug Connector(2).jpg


Main features of B series metal connectors

◆ Fast push-pull self-latching system
◆ Welding, crimping and PCB(Printed Circuit Board) pin core
◆ Straight type, 90° angle type
◆ Various of locating pins options can avoid mixed insertion between similar connectors
◆ All-round shielding effect could anti-electromagnetic interference
◆ 2-40 multi-cores can be selected, high-density installation can save space

◆ Locating pin system, G is a standard locating pin, used for connector alignment


Number of inserts>5000
HumidityAt 60ºC, the highest humidity can reach 95%
Temperature rang-45ºC ~ +125ºC
Vibration10-20000Hz, 15g
Mechanical shock100g.6ms 
Salt spray corrosion test>48h 
Protection levelIP50
Connecting modePush pull self-locking

Product Parameters

Technical parameters of DHG floating socket

Category: B series
Model: DHG
Series: 0B, 1B, 2B, 3B, 4B



Company Profile

QM connector is a Chinese manufacture of waterproof push pull connector. We aim to provide high quality connectors for our customers. Push pull connector is a small and convenient spare parts for your equipment. It can be used in medical device such as endoscopy, can be used in military use helmet and garments, base station for telecommunication, automatic machine such as dispensing machine, etc. Our waterproof self-locking connector have different series will fit your requirement 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 satisfiction is our motivation!

QM connectors banner.jpgOur factory is located in Shenzhen. The pictures of our factory shows below. We have qualified staff that make sure our customer's order will be delivered in time. Also research and invent new product is always important for a manufacturer. We have a reliable reserach and development team that will make sure our product fit our customer's needs.

工厂 (1).jpg



QM Connector is a specialized supplier of interconnection technology solutions in the field of high-end manufacturing in China.QM Connector has advanced production inspection equipment and a high standard research and develop team. QM Connector was determined in research ,manufacture and sells in medium and high-end electric connector also provide wiring harness molding solutions and processing services. The company has successively passed ISO9001(2008) certificate of quality system, Weapons and equipment quality system certification(GJB9001C-2017), ROHS certification, SGS certification and many other authorized certification. We adhere to the principle of customer first, insist technical innovation as our motivation, market demand as our indicator, consider serving customer as our purpose, and keep improve ourselves. QM Connector has become leading manufacturer of medium and high-end electric connector in China.


Q1. Are you a manufacturer or trading company?

QUANMA:We are a professional manufacturer of push pull connectors our sales service
department is in Shanghai and our factory is in Shenzhen

Q2. What's the lead time after place order?
QUANMA: Normally we will deliver your order 7-12 working days after place order.

Q3. Is you connector compatible with other brand connector?

QUANMA:B series is compatible with LEMO connector.
Q4. How many field can be used this kind of connector?

QUANMA:  QUANMA connector now widely used in the fields of measurement,medical,
audio-video,military,navigation,security,aviation,industrial control,automo-tive and power etc.

Our connector will pack and ship to you safely. We will pack it as you required. Check our package and warehouse below!