TC-00104C Reverse Mount Tactile Switch Through Hole

Short Description:

6*6mm Reverse Mount Tact Switch Through Hole

Item: Tactile Switch

Mounting: Through Hole / Reverse Mount

Actuator Length: 0.7mm

Operation Force Options: 160gf, 250gf

Actuator Color Options: Red, Green, Black

Power Rated: DC12V 50mA

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Product Description: 6×6mm Reverse Mount Tactile Switch THT Hole (Normally Open)

This 6×6mm Tactile Switch offers a specialized reverse mount configuration, designed for applications where the actuator must protrude through the opposite side of the PCB. Unlike standard top-actuated switches, this reverse mount variant allows for seamless integration into space-constrained assemblies, user interfaces with limited clearance, or designs requiring a low-profile tactile button from the underside of the board.

The switch maintains a normally open (NO) circuit, ensuring that electrical contact is established only when the actuator is pressed. It features a compact 0.7mm actuator length, delivering a crisp, short key travel that provides definitive tactile feedback without occupying excessive vertical space. Users can select between two distinct operation force options—160gf for a lighter, gentler press ideal for high-speed keypads, or 250gf for a firmer, more deliberate actuation suited for applications where accidental presses must be avoided.

Electrically rated at DC12V 50mA, this switch is reliable for low-voltage digital logic circuits, control panels, and consumer electronics. Its robust construction ensures consistent performance over its rated operational life.

This component is form-fit-function compatible with the E-Switch RT1105 Series, specifically matching part numbers RT1105AF160Q (160gf), RT1105AF260Q (260gf), and RT1105AF350Q (350gf). Please note your specified 250gf option aligns directly with the RT1105AF260Q model’s 260gf rating, which falls within standard tolerance.

Typical applications include automotive steering wheel controls, medical devices, multimedia keyboards, security systems, and portable instrumentation where reverse PCB mounting solves unique mechanical packaging challenges. With its balanced tactile response, compact footprint, and versatile mounting orientation, this switch delivers a cost-effective, durable solution for professional human-machine interfaces.