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Cyma MP5/Swat Series Mosfet
Restore lightning-fast trigger response and protect your electrical system with the CYMA MP5 / SWAT Series Replacement MOSFET. Engineered as a direct OEM replacement for CYMA’s Platinum and SWAT series submachine guns (CM.041 platforms), this integrated Electronic Trigger Unit (ETU) and MOSFET assembly replaces burnt-out or faulty factory trigger boards. By routing battery current directly to the motor while bypassing fragile mechanical switch contacts, it preserves electrical efficiency, increases rate of fire, and eliminates contact arcing when using high-voltage LiPo batteries.
High-performance airsoft platforms demand clean, efficient power delivery. The CYMA MP5 / SWAT Series MOSFET Unit is the exact factory-spec internal electronic board designed to power CYMA's high-speed Platinum and SWAT Series Version 2 gearboxes. Whether you are repairing a damaged switch assembly or restoring responsive semi-automatic firing on your CM.041 rifle, this replacement unit delivers original factory performance.
Enhanced Trigger Response & Contact Protection
Standard mechanical trigger trolleys are prone to electrical arcing—a process where high voltage sparks degrade copper contacts over time, leading to sluggish trigger pulls or total electrical failure. This electronic MOSFET isolates the microswitch trigger mechanism from high amperage, taking the brunt of current flow directly from the battery to the high-torque motor. The result is instant response upon pulling the trigger, crisp cycle resets, and improved overall battery efficiency.
Direct-Fit OEM Compatibility
Designed specifically to drop into CYMA MP5 and SWAT series Version 2 gearbox shells, this unit installs into the pre-molded ETU channel without requiring heavy modification. Pre-wired with low-resistance wiring and standard spade connectors, it simplifies the rebuilding process for airsoft technicians and players performing routine gearbox maintenance.
Key Features & Technical Benefits:
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Direct OEM Replacement: Specifically designed for CYMA Platinum and SWAT MP5 / CM.041 series AEGs.
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Electrical Contact Protection: Prevents trigger arcing and carbon buildup when running 7.4V and 11.1V LiPo batteries.
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Improved Rate of Fire & Efficiency: Minimizes electrical resistance for faster gear cycling and instant trigger response.
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Microswitch Integration: Delivers a short, tactile trigger pull for rapid semi-automatic follow-up shots.
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Low-Resistance Wiring Harness: Comes pre-wired with flexible silver-plated/copper wiring ready for gearbox installation.
Usage & Tech Guidance
This electronic trigger unit is designed for Version 2 airsoft gearboxes with internal ETU mounting channels. During installation, ensure wires are routed cleanly along the channel grooves to avoid pinching against the motor pinion gear or bevel gear. Apply a small drop of silicone grease to mechanical pivot points, avoiding direct contact with the electronic circuit board. It is recommended to use moderate discharge LiPo batteries (e.g., 7.4V or balanced 11.1V) to maximize the operational lifespan of the microswitch assembly.
| SKU | 511784 |
|---|---|
| Brand | Cyma |
| Weapon Category | Parts |
Our courier partners deliver from Monday to Friday, excluding Bank Holidays. We will attempt to dispatch all packages within 24 hours, although at peak times this may take slightly longer. Orders with products with two-tone service or Defence Check may take longer to dispatch.
Once the order is dispatched you will get an email with the tracking number and which courier partner it’s going to be delivered via. Any missing/incorrect items need to be reported with 48hrs of signed delivery.
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Faulty Product?! Unfortunately that is part of life but be rest assured we are here to help! Contact one of our friendly staff via phone or email. Stating what the problem is, if we can resolve the problem via phone or email great if not then they will advise how to send it back and what details we require.
The gun will be sprayed 51% in a bright/primary color (we do only blue, green and red currently). The process of two toning currently runs at 2 working days depending on Drying Time, which is effected by Ambient Temperature and Weather. and currently no express delivery is available for this even if you select it at checkout.