4 Pin Male Plug-in Screw Terminal Block Connector Transformers tape The tape has strong adhesive

The tape has strong adhesive and is a great surface for soldering

2: No need to trigger the signal after powering up

Value 50k ohm Adjustment Type Single Turn Tolerance 30 % Type Preset Potentiometer- Trimpot Maximum Operating Voltage 50V DC Rotational  life 20 Cycles

The NE556 dual monolithic timing circuit is a highly stable controller and capable of producing accurate time delays or oscillations

Microwave Sensor detects human movements over a large field of view

4 Pin Male Plug-in Screw Terminal Block Connector Transformers tape The tape has strong adhesiveIt's a 4 Pin Male Plug in Screw Terminal Block Connector. It operate on PCB Connector AC 250V 10A. The 4 Pin Pluggable type PCB terminal block is a type of electronic component that provides a secure and reliable way to connect wires to printed circuit boards (PCBs). The refers to the number of connections available on the terminal block. This means that up to eight wires can be connected to the terminal block. Material: Plastic Connector Type: Male