3 Pin Blue Screw Terminal BlockKF301 3 Pin Blue Screw Terminal Block is a type of electrical connector, frequently used to connect wires to the PCB. The connector has a screw in each pin to fasten the wire securely. It has tin-plated brass for pin header and has nickel-plated brass contacts.The connector is made of PBT (Polybutylene terephthalate) which is mechanically strong, heat resistant (UL94-0) and has good insulation properties.This is an electrical connector commonly used for connecting and securing wires in electronic circuits or electrical installations. It typically consists of a plastic housing with three metal terminals and a screw mechanism. The blue color is often used to indicate a specific terminal block configuration or rating. The screw terminal block allows for easy and secure connections by tightening the screws to clamp the wires in place, providing a reliable electrical connection. It is commonly used in applications such as circuit boards, power supplies, lighting fixtures, and various electrical devices.Specification:Connector Type: PCB Terminal BlockTermination: Captive ScrewNo. of Contacts: 3Contacts: Nickel platedAllowed Wire Size: 24 ~ 16 AWGMaximum Voltage: 300V ACMaximum Current: 10AMounting Type: Through HolePin Spacing: 5.08 mmMaterial: Metal and plasticLength: 15 mmWidth: 7.5 mmHeight: 14 mmHere are some common uses for a 3-pin blue screw terminal block:1. Circuit boards: It is frequently used to connect wires or components to a circuit board, allowing for easy assembly, disassembly, and maintenance.2. Power supplies: Terminal blocks are used to connect incoming and outgoing power wires, ensuring secure and reliable power connections.3. Lighting fixtures: Screw terminal blocks can be utilized in lighting installations to connect wires for power input, control signals, or connecting multiple fixtures in series or parallel.4. Motor control: They are commonly used in motor control circuits to connect power supply wires, control signals, and motor windings.5. HVAC systems: Terminal blocks find applications in heating, ventilation, and air conditioning systems for connecting control wires, sensors, and power supply lines.6. Industrial automation: In industrial settings, terminal blocks are often used to connect wires for control signals, sensor inputs, and actuator outputs in automation systems.7. Audio/video equipment: They can be employed in audio and video equipment for connecting speakers, inputs, outputs, and power lines.8. Security systems: Terminal blocks are used to connect wires in security systems, including alarm panels, sensors, and access control devices.9. DIY electronics: Hobbyists and DIY enthusiasts use terminal blocks for easy and secure wire connections in various electronic projects.10. Electrical installations: Terminal blocks can be found in electrical installations, such as junction boxes, where multiple wires need to be connected or extended. Click Connectors for more connectors at best price in BD
