A-TB381-VK20 Allicdata Electronics
Allicdata Part #:

A-TB381-VK20-ND

Manufacturer Part#:

A-TB381-VK20

Price: $ 1.06
Product Category:

Connectors, Interconnects

Manufacturer: ASSMANN WSW Components
Short Description: TERM BLOCK HDR 20POS 3.81MM
More Detail: 20 Position Terminal Block Header, Male Pins, Shro...
DataSheet: A-TB381-VK20 datasheetA-TB381-VK20 Datasheet/PDF
Quantity: 1000
500 +: $ 0.96485
Stock 1000Can Ship Immediately
$ 1.06
Specifications
Wire Gauge or Range - AWG: --
Insulation Height: 0.433" (11.00mm)
Contact Tail Length: 0.134" (3.40mm)
Housing Material: Thermoplastic
Contact Material: Brass
Wire Strip Length: --
Torque - Screw: --
Screw Size: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: --
Contact Mating Finish: --
Operating Temperature: -30°C ~ 105°C
Color: Green
Wire Gauge or Range - mm²: --
Series: --
Voltage - UL: 300V
Current - UL: 8A
Current - IEC: --
Mounting Type: Through Hole
Termination Style: Solder
Plug Wire Entry: --
Header Orientation: 45°
Pitch: 0.150" (3.81mm)
Number of Levels: 1
Positions Per Level: 20
Number of Positions: 20
Type: Header, Male Pins, Shrouded (4 Side)
Part Status: Active
Packaging: Bulk 
Description

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The A-TB381-VK20 is a wedge clamp terminal block. This type of terminal block, also known as a head, plug, or socket, is a fastening device designed to hold multiple electrical wires securely in place. Terminal blocks come in a variety of shapes and sizes to fit different applications.

The A-TB381-VK20 offers quick connection and simple installation on many different types of surfaces and is especially suitable for connecting between two separate pieces of equipment. This particular model comes with insulated housing and conductive contacts that ensure maximum safety when connecting electrical circuits. The clamp fits securely around the wire, while the contact piece is easily released with a handy thumb wheel. It is also designed with a voltage rating of 600V and a 20 amp current rating.

In addition to the connection capability of the A-TB381-VK20, the device is capable of robust mechanical connection when used with the right mounting hardware. This can be beneficial in applications where the space is limited and wired components must be securely attached. The terminal block also offers additional protection for the environment by eliminating the need for soldering and open flame connections. With its robust design, the A-TB381-VK20 will last for many years to come.

The A-TB381-VK20 is an ideal choice for a wide range of applications, including connecting lights and fans to the power cord, wiring machines, robots, and many other devices that require quick connection and flexibility. This terminal block is also commonly used for powering electric vehicles and other electrical systems.

In terms of working principle, the A-TB381-VK20 utilizes simple wedge clamp technology to secure the connection. When the clamp is tightened, the contact springs between the blocks ensure an electrical connection is maintained. This technology reduces the risk of corrosion or arcing that can occur when using soldering or open flame connections. The robust construction of the A-TB381-VK20 guarantees that the connection remains secure even under high-vibration and environmental conditions.

In summary, the A-TB381-VK20 is a high-quality wedge clamp terminal block that is designed for quick connection and robust mechanicalconnection. This device is an ideal choice for many different applications due to its safety certification, reliable electrical connection, and robust construction. It utilizes simple yet effective wedge clamp technology to ensure a secure connection and is capable of withstanding high-vibration and environmental conditions.

The specific data is subject to PDF, and the above content is for reference

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