×
Skip to content
RPM Techshop
Cart $0.00 (0)
RPM Techshop
Home
Blacksite Gel Ball
Gel Blasters and Accessories
MWS GBBR The Poseidon Range GBB Pistols Hi-capa Stormbreaka M4 Adapter Stormbreaka and Pistol Combo HPA System Rifles AEG Parts Gel Blaster Parts Gels and Accesories All Products
Gel blaster Pistol Clearance | GBB Pistols
MWS GBBR
GBBR Models MWS Parts
Downloads
Contact
About us
Fire Sale
My Account
Search
Cart $0.00 (0)
My Account
Home
Blacksite Gel Ball
Gel Blasters and Accessories
MWS GBBR
The Poseidon Range
GBB Pistols
Hi-capa
Stormbreaka M4 Adapter
Stormbreaka and Pistol Combo
HPA System
Rifles
AEG Parts
Gel Blaster Parts
Gels and Accesories
All Products
Gel blaster Pistol Clearance | GBB Pistols
MWS GBBR
GBBR Models
MWS Parts
Downloads
Contact
About us
Fire Sale
Mcu Wire Harness (Universal) - 18 Hpa System

MCU Wire Harness (Universal) - 18" - HPA System

$20.00 Sale • Save

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

 
 

MCU Wire Harness (Universal)

The MCU wire harness is intended for use with REV3 FCU's that feature the built in MCU (Motor Control Unit) for running the replica's box magazine. This model is intended for custom wiring and is equipped with the ZH series connector at one end which attaches to your FCU while the other end is left bear for soldering or splicing into your magazine motor or existing wire harness.

Please note: For magazines which are independently controlled by a button or pressure switch, it is recommended to continue using them as they were intended. The MCU is really only for replicas like the M240, M60 and PKM that were designed to feed when activated by the trigger since their magazines feed at a slower rate.

Although it is technically possible to use an MCU to run something like a M249 magazine when the trigger is pulled, the magazine was not designed to be used that way and you may end up damaging the magazine eventually. The magazine is geared to wind up very quickly when its pressure switch is depressed. Therefore if it was running whenever the trigger was depressed it would wind up the spring faster than the BB's are being fed into the gun so the spring would constantly be ratcheting which can cause it to break.

    This content type will accept rich text to help with adding styles and links to additional pages or content. Use this to add supplementary information to help your buyers.

    You can use product metafields to assign content to this tab that is unique to an individual product. Use tabs to highlight unique features, sizing information, or other sales information.

    You might also like

    Invalid password
    Enter

    The latest gel ball news straight to your inbox.

    Join to get insider news, special offers, free giveaways, and once-in-a-lifetime deals.

    This customer is already subscribed

    Main Menu

    • Home
    • Blacksite Gel Ball
    • Gel Blasters and Accessories
    • Gel blaster Pistol Clearance | GBB Pistols
    • MWS GBBR
    • Downloads
    • Contact
    • About us
    • Fire Sale

    Quick Links

    • About us
    • Search
    • Shipping Policy
    • Return and Refund Policy
    • Privacy Policy
    • Terms and Conditions
    • Wholesale Inqury

    © RPM Techshop 2026 About us Search Shipping Policy Return and Refund Policy Privacy Policy Terms and Conditions Wholesale Inqury Powered by Shopify