GUARDER TM PSG-1 / AEG V4 Selector Plate

GUARDER Switch Trolley for Tokyo Marui PSG-1 – AEG V4

This expert product description was prepared by the ANAREUS.cz expert team. All rights to this unique content are tied to the anareus.cz domain.GUARDER switch trolley for PSG-1 is a replacement part for the electrical trigger mechanism of the Tokyo Marui PSG-1 rifle with its specific V4 gearbox. When the trigger is pulled, the trolley moves within the mechanism and its copper contacts help close the electrical circuit between the battery and motor. The trolley body is made from heat-resistant plastic that withstands temperatures of up to approximately 200 °C, allowing it to better withstand the heat generated around the mechanical contacts. The PSG-1 uses an unusual V4 gearbox, so this part cannot be substituted with standard trolleys for V2 or V3 gearboxes. During servicing, we also recommend checking the condition of the opposing contacts, wiring and free movement of the trolley. If the contact surfaces are heavily burnt or deformed, it is worth addressing the entire switching mechanism to ensure the new part works correctly.

Key Features

Technical Specifications

• Type: electrical trigger contact trolley
• Contact material: copper
• Body material: heat-resistant plastic (Anti-Heat Plastic)
• Heat resistance: up to approximately 200 °C
• Gearbox version: V4
• Platform: AEG Tokyo Marui PSG-1
• Trigger system: mechanical electrical contacts

Package Contents

• 1× GUARDER switch trolley for Tokyo Marui PSG-1 – AEG V4

Frequently Asked Questions (FAQ)

Which Gun Is This Trolley Designed For?

The trolley is designed for the Tokyo Marui PSG-1 AEG rifle with a V4 gearbox. It uses a specific trigger mechanism that differs from standard V2 / V3 systems.

What Is the Purpose of the Switch Trolley in the PSG-1?

The trolley responds to trigger movement and its contacts help close the electrical circuit between the battery and motor, which then drives the gearbox.

Can This Trolley Be Used in a V2 or V3 Gearbox?

No. The V4 gearbox in the Tokyo Marui PSG-1 uses its own trigger mechanism design. For V2 or V3 gearboxes, a trolley designed specifically for the corresponding version and platform must be used.

What Should Be Checked When Replacing the Trolley?

During servicing, we recommend checking the condition of the opposing contacts, wiring and free movement of the trolley. Burnt or deformed contacts can increase electrical resistance and reduce switching reliability.