Mechanical switch set Endgame Gear OP1 2er — HNCHK 150m, 60–70gf

Endgame Gear OP1 2er mechanical switch set includes two HNCHK switches with 150m travel and an actuation force range of 60–70gf. These switches are intended for use in mechanical keyboards and offer a defined force profile to influence typing resistance and response. The set is suitable for custom keyboard assemblies, switch replacement, and testing to achieve desired key feel and performance.

Advantages

The HNCHK switches provide consistent actuation characteristics across both units, helping to maintain uniform key response in a small-scale replacement or experiment. The 150m travel distance and 60–70gf force range allow for predictable tactile or linear behavior depending on the specific subvariant, enabling control over typing stiffness and input reliability. The compact two-switch set is convenient for builders and testers who need to evaluate or modify a limited number of keys without purchasing a full pack.

Suitable for

• Custom mechanical keyboard builds and prototypes
• Replacing worn or damaged switches on individual keys
• Testing switch feel and actuation force before larger purchases
• Adjusting key response for specific gaming or typing positions

Key specifications

• Switch model: HNCHK
• Travel distance: 150m
• Actuation force: 60–70gf
• Quantity in set: 2 switches
• Designed for mechanical keyboard use

How to use

Prepare your keyboard by removing the keycap and, if necessary, opening the case to access the switch. If the keyboard has hot-swap sockets, pull the old switch and insert the HNCHK switch until it seats firmly. For soldered PCBs, desolder the existing switch first, then solder the replacement in place following standard electrostatic discharge (ESD) and soldering precautions. Reattach the keycap and test key travel and actuation to confirm correct installation and expected performance.

Usage recommendations

Handle switches with ESD-safe tools and keep contacts free of debris. When comparing feel, test switches in the same keyboard position and under similar keycaps to ensure consistent evaluation. For long-term reliability, avoid excessive force beyond specified actuation range and follow standard keyboard maintenance practices.