Mounting Type:	Through Hole
Screw Thread:	--
Torque - Screw:	--
Screw Material - Plating:	--
Clamp Material - Plating:	Steel, Stainless
Contact Material - Plating:	Brass - Tin Plated
Housing Material:	Polyamide (PA), Nylon
Operating Temperature:	125°C
Color:	Black
Features:	Interlocking (Side)
Wire Termination:	Screwless - Spring Cage, Tension Clamp
Series:	SCM
Wire Gauge:	12-28 AWG
Voltage:	300V
Current:	20A
Mating Orientation:	Vertical with Board
Pitch:	0.200" (5.08mm)
Positions Per Level:	12
Number of Levels:	1
Part Status:	Active
Packaging:	Tray

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Wire to Board Terminal Blocks

Wire to board terminal blocks are very important in electrical wiring applications. They are used to connect wires together in the construction of circuitry and power supplies. They are designed to easily and securely join a wire to a printed circuit board (PCB) or terminal header.The SCM129000 terminal block, as one of the most widely used products of its kind, plays a key role in connecting wires and boards. It offers multiple advantages in many applications due to its design and contact technology.

Application Fields of SCM129000

The SCM129000 terminal block is used in a wide range of electrical wiring applications, from low voltage power supplies to industrial motor control applications. In particular, it is ideal for use in any low voltage and low current applications such as automotive, telecommunications, and computer and consumer electronics.In terms of automotive applications, the SCM129000 is used to connect wires to a car engine’s electronics, such as its ECU (Engine Control Unit) and sensors. This terminal block can also be used to connect wires to a car’s audio system or lights.In telecommunications applications, the SCM129000 terminal block is used to interconnect voice, data, and power systems. It is also commonly used in the telephone electronics industry.In computer and consumer electronics applications, the SCM129000 terminal block is used to connect electrical components to printed circuit boards and terminal header assemblies. These components can include LCD panels, memory cards, and hard drive logic boards.

Working Principle of SCM129000

The SCM129000 terminal block is a spring-loaded, two-wire, modular block with a 3.2mm pin pitch. It allows for the easy connection of individual wires to a printed circuit board or terminal header assembly.The pin or tail of the terminal block is an insulated (rubber) insert that helps to protect wires from short-circuiting and to ensure an electrical connection. The tail is designed to fit into the through-hole of the printed circuit board or terminal header assembly, while the spring-loaded latch on the side of the terminal block secures the wires in place.To connect a wire to the SCM129000 terminal block, the insulated tail is first pressed into the through-hole of the printed circuit board or terminal header assembly. The wire is then inserted into the spring-loaded latch on the side of the terminal block, and the latch is pressed down to hold the wire in place.The SCM129000 terminal block\'s contact technology ensures an electrical connection between the wire and the printed circuit board or terminal header assembly. This contact technology, together with its durable design, makes it ideal for use in a wide range of electrical wiring applications.

Conclusion

The SCM129000 terminal block is a widely used product in the electrical wiring and connecting industry. It is used to connect electrical components to printed circuit boards and terminal header assemblies in automotive, telecommunications, computer and consumer electronics applications. This terminal block is designed with an insulated insert that helps protect wires from short-circuiting and a spring-loaded latch that secures the wire in place for a reliable electrical connection between components. Its contact technology and durable design make it an ideal choice for many applications.

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