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DC 2.1 BLACK 3 PIN LOCK TYPE

Price 1.90 INR/ Piece

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MOQ : 1000 Pieces

DC 2.1 BLACK 3 PIN LOCK TYPE Specification

Sealed
NO

Thickness
Standard (As per model)

Surface Treatment
Matte Finish

Cable Diameter
2.1 mm Inner Pin

Product Type
DC Socket Connector

Material
High Grade ABS Plastic with Metal Contacts

Application
Suitable for low voltage DC power connections

Contact Resistance
< 30 m

Insulation Resistance
>= 100 M at 500V DC

Diameter
Approx. 5.5 mm Outer, 2.1 mm Inner

Terminal Socket
3 Pin

Style
Lock Type

Fittings
Panel Mount

Rated Voltage
DC 12V to 24V

Weight
8-10 gm (approx)

Color
Black

No. of Pins
3

Polarity
Center Positive (standard)

Pin Plating
Nickel Plated

Mating Cycles
5000 insertions

Flammability Rating
UL94V-0

Storage Temperature
-40C to +80C

Operating Temperature
-20C to +70C

Mounting Hole Diameter
About 8 mm

DC 2.1 BLACK 3 PIN LOCK TYPE Trade Information

Minimum Order Quantity
1000 Pieces

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Domestic Market
All India

About DC 2.1 BLACK 3 PIN LOCK TYPE

Current Rating	1 A
Voltage rating	12 V
Mounting	Panel
Gender Type	Female jack
Material	ABS Plastic
Brand	IMPORTED
Colour	BLACK
operating Temperature Range	-40-55C
Minimum Order Quantity	1000 Piece

2.1 x 5.5mm DC Power Jack Socket Panel Mount(Female) comes with Metal Nut to mount the jack in your Application. It has Plastic Cover which provides a tight connection with a male pin, Centre pin can be 2.1mm or 2.5mm. addition, the male plug is 2.5mm/2.1mm x 5.5mm also provides good environmental protections.

It is widely used in small-scale as well as prototyping projects where 12 to 30 Volt power supply needed such as household appliances, electric force, telecommunications, machine tool, vessel, textile, printing, Mining machine, Music Instrument, etc.

Advanced Lock Type Design for Secure Connections

Experience enhanced safety and stability with the lock type mechanism, specifically designed to prevent accidental disconnections during operation. The panel mount fittings enable easy installation on a variety of enclosures, while the matte finish offers a modern and professional appearance for demanding applications.

Durable and Reliable Performance

With a minimum of 5000 mating cycles, low contact resistance, and a high insulation rating, this connector ensures dependable power delivery over extended periods. Its temperature endurance and flammability compliance make it suitable for use in diverse industrial and electronics environments.

FAQs of DC 2.1 BLACK 3 PIN LOCK TYPE:

Q: How is the DC 2.1 BLACK 3 PIN LOCK TYPE connector installed in a panel?

A: The connector is designed for panel mounting, utilizing an approximate 8 mm diameter hole. Secure the connector by inserting it through the panel opening and fastening it using the lock type mechanism, ensuring a stable and robust connection.

Q: What are the primary benefits of using a lock type 3 pin connector for DC power connections?

A: Lock type connectors prevent accidental unplugging, provide a firm hold for power connections, and are especially suitable for applications requiring frequent engagement and disengagement, ensuring consistent performance and safety.

Q: Where can this connector be used, based on its voltage and material specifications?

A: It is suitable for low voltage DC power applications (12V to 24V), including consumer electronics, industrial devices, security systems, and custom enclosures. Its high grade ABS plastic body and nickel-plated contacts offer durability even in demanding environments.

Q: What is the process to ensure proper polarity when connecting cables?

A: This connector follows a center positive polarity standard. Always verify the cables polarity marking before connecting, ensuring the positive lead is aligned with the center pin to avoid accidental damage to connected devices.

Q: When is it advisable to replace the connector?

A: Replacement is recommended if the connector exhibits physical damage, increased contact resistance beyond 30 m, or if there are any signs of degraded insulation resistance below 100 M at 500V DC, despite its >5000 insertion rating.

Q: How does the UL94V-0 flammability rating enhance operational safety?

A: The UL94V-0 rating ensures that the connector material resists ignition and self-extinguishes quickly if exposed to fire, providing a safer choice for installations in environments where electrical safety and fire prevention are critical.

Q: What advantages does nickel-plated pin plating provide?

A: Nickel plating enhances pin durability, reduces corrosion, and ensures reliable electrical conductivity throughout the connectors lifespan, making it ideal for frequent mating cycles and high-performance applications.

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