DC Power Sockets Connector
dc socket operation precautions dc socket three feet above the hole
for the ground, left zero (N) right fire
(L). Usually, single-phase power equipment, especially mobile power
equipment, should use a three-pron-
ged plug and a three-hole socket to match it. The three-hole socket
has a special protection zero (ground)
jack, in the use of zero protection, someone often in the bottom of
the socket will be this hole terminal head
and the introduction of the socket within the zero line directly
connected, which is extremely dangerous. This
is extremely dangerous because in case the zero wire of the power
supply is disconnected, or the fire wire
and zero wire of the power supply are reversed, the metal part of
the dc outlet shell also carries the same
voltage as the power supply, which can cause lead to electrocution.
Therefore, dc socket wiring should be
grounded jack and special protection ground connected.
DC Connector Jack’s Structure
DC socket is a kind of socket matching with the special power
supply for computer display. It is composed
of transverse socket, longitudinal socket, insulating base, forked
contact shrapnel and directional keyway.
The two forked contact shrapnel are located in the center of the
base, arranged vertically and horizontally,
and are not connected with each other
DC Connector Jack’s Feature
Easy to connect: SMD-mounted DC sockets are easy to connect,
allowing DC power plugs to be easily
inserted into the sockets and securely remain connected.
Stable and reliable: The receptacle has a high fit with the circuit
board, making the connection stable
and reliable and able to maintain a long continuous working
condition.
High density installation: SMD DC power receptacles can be
installed with high density through SMD
installation, making full use of the resources on the entire board.
Wide applicability: SMD DC power sockets are suitable for a wide
variety of electronic devices, such as
computers, mobile devices, network devices, etc.
DC Connector Jack’s Specification:
| Rating | DC 50V 0.5A /0.2A |
| Contact resistance | 30mΩMax |
| Insulation Resistance | 100MΩMin |
| Withstand Voltage | AC 500V 1Min |
| Soldering Temper | 260±5°C5s |
| Mechanical Life | 5,000 times |
| Electrical Life | 5,000 times |
| Ambient Temper Used | -25°C to 85°C |
| Ambient Humidity Used | 85%RH |
| Operating Force | 3-30N |
DC Connector Jack Mainly used in Video products, digital products, remote control communication
products, household appliances, security products, etc
KKG electric CO.,LTD. is a company devotes itself to researching
and manufacturing the components
such as switches, sockets and connectors. The Production of
Products mainly used in computer products,
consumer electronics, electrical & electronics, industrial
equipment & components......
So far,KKG set up own factory ,Processing factory,OEM factory and
sales company in mainland China,
Taiwan(China) and Hong Kong .
During this time, the company had won many awards. Just like the
industry first prize for the ISO9001
and the quality management.
1. OEM Manufacturing welcome: Our production capacity can be
customized for any product.
2. Sample order can be accepted.
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two
days, until you get the products.
5. When you got the goods, test them, and give me a feedback.If you
have any questions about the
problem, contact with us, we will offer the solve way for you
Q1: Do you take small orders?
A: Yes, we assure you of our best services at all times. Feel free
to contact us.
Q2: What's the lead time of mass production?
A: Generally 2-4 weeks. We will inform you the lead time after
receiving your payment.
Q3: I can't find specific products, can you make it for me?
A: Yes, our catalog covers the majority of our products but not
all. So feel free to let us know what you want.
We can also open new mould for specific requirements. For your
reference, making a new mould will take
about 40 days, and additional fees are needed.
For more information kindly contact as below :
Contact person: Miss Vicky Xie
Email:kkg@kkg
Tel: 0086-0769-82036866
Whatapp: 13377785035
