Power Sleeve Connectors

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DC-023-165A
HRO
DCPower outlet the inside diameter of:1.65mm outer diameter:4.4mm
Quantity: 1000000
Ship Date: 3-5 weeks
1000+ $0.0595
- +
x $0.0595
Ext. Price: $59.50
MOQ: 1000
Mult: 1000
SPQ: 1000
DC-005A-20A
HRO
Quantity: 760
In Stock
500+ $0.1019
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x $0.1019
Ext. Price: $50.95
MOQ: 500
Mult: 500
SPQ: 500
DC-005B-13A
HRO
the inside diameter of:1.3mm outer diameter:3.9mm
Quantity: 500000
Ship Date: 3-5 weeks
500+ $0.0565
- +
x $0.0565
Ext. Price: $28.25
MOQ: 500
Mult: 500
SPQ: 500
DC-047B-13A
HRO
the inside diameter of:1.3mm outer diameter:3.7mm
Quantity: 1000000
Ship Date: 3-5 weeks
1000+ $0.0476
- +
x $0.0476
Ext. Price: $47.60
MOQ: 1000
Mult: 1000
SPQ: 1000
DC-192G
HRO
192 192
Quantity: 500000
Ship Date: 3-5 weeks
500+ $0.0863
- +
x $0.0863
Ext. Price: $43.15
MOQ: 500
Mult: 500
SPQ: 500
DC-002-13A
HRO
DCPower outlet the inside diameter of:1.3mm outer diameter:4.2mm
Quantity: 1000000
Ship Date: 3-5 weeks
1000+ $0.0402
- +
x $0.0402
Ext. Price: $40.20
MOQ: 1000
Mult: 1000
SPQ: 1000
DC-050-25A
HRO
Quantity: 875
In Stock
500+ $0.0927
- +
x $0.0927
Ext. Price: $46.35
MOQ: 500
Mult: 500
SPQ: 500

Power Sleeve Connectors

Barrel Power Connectors, also known as DC power connectors, are electrical connectors designed to transmit power from a power source to an electronic device. They are commonly used in a variety of applications, including portable electronics, power supplies, and battery charging systems.

Definition:
A Barrel Power Connector typically consists of a cylindrical metal barrel, which is the male part, and a female socket that houses the barrel. The barrel is often spring-loaded to ensure a secure connection and to maintain contact even under vibration or movement.

Functions:
1. Power Transmission: The primary function is to deliver electrical power from a source to a device.
2. Safety: They often include safety features like polarity protection to prevent incorrect connection, which could damage the device.
3. Ease of Use: They facilitate easy plugging and unplugging, which is beneficial for devices that need frequent power cycling.

Applications:
1. Portable Electronics: Used in devices like smartphones, laptops, and tablets for charging.
2. Power Supplies: Found in external power supplies for various electronic devices.
3. Automotive: Used in car battery chargers and other vehicle electronics.
4. Medical Equipment: Employed in portable medical devices that require a reliable power source.

Selection Criteria:
1. Current Rating: Choose a connector with a current rating that matches or exceeds the device's requirements.
2. Voltage Rating: Ensure the connector can handle the voltage levels of the power source.
3. Polarity: Look for connectors with clear polarity indicators to prevent incorrect connections.
4. Physical Dimensions: Select a connector that fits the physical constraints of the device.
5. Environmental Resistance: Consider connectors with protection against dust, water, and other environmental factors if the device will be used in harsh conditions.
6. Certifications: Check for compliance with relevant safety standards and certifications, such as UL, CE, or RoHS.

When selecting a Barrel Power Connector, it's important to consider the specific needs of the application, including the power requirements, the environment in which the device will be used, and any safety or regulatory standards that must be met.
Please refer to the product rule book for details.