PowerBox-Systems

We have worked with Powerbox from the beginning, sold more products than any other UK dealer. If you want to do it right contact M&R and speak to Dave Need to use extra servos on a big or fast model? Running extra long servo leads? Need the security of two batteries? Want two batteries and a fail-safe switch?

Powerbox units feature powerful servo amplifiers and screening from interference. Dual circuits throughout- no corner cutting. The Switch only units allow Li-Po cells (built in regulators) to be used for long flying sessions-more flights/mAh than Ni cells.

Powerbox units, Sensor Switch, Gemini Switch and all PB units give 5.9v which is perfect for all servos including JR Servos. Only unregulated 5N cell packs should not be used on JR servos as fully charged these are over 7.0v.

Powerbox also have their own user forum Click here
Product Image Item Name+
PowerBox Spark Switch (12v)

PowerBox Spark Switch (12v)

12v for MVVS engines etc Special order only
PowerBox Spark Switch HV 7.4v

PowerBox Spark Switch HV 7.4v

Discontinued See Spark switch RS
Powerbox sports Cap

Powerbox sports Cap

Powerbox sports cap
Powerbox SRS Adapter leads (pr)

Powerbox SRS Adapter leads (pr)

Adapter for Competition and Cockpit SRS
Powerbox Unit Sensor Switch Mount

Powerbox Unit Sensor Switch Mount

Raise mount for aluminium Sensor switch Mercury SR2/Competition SR2 etc (Switch not included)
Powerbox V3 Sensor Switch Unit Mount

Powerbox V3 Sensor Switch Unit Mount

Raised mount for V3 regulated Sensor Switch Easy wire routing through mounting plate
Powerbox XT-60-MPX adapter lead 100mm 1277/10

Powerbox XT-60-MPX adapter lead 100mm 1277/10

Adapter lead XT-60 battery to MPX (Powerbox device/ECU etc) 100mm long (4") 2.5 mm² multicore wire with silicon insulation.
PowerPak 2.5 X 2 Pro 7.4v Nominal

PowerPak 2.5 X 2 Pro 7.4v Nominal

Features Integral charge / security electronics (PRO version) Can be charged using mains PSU or 12 V adapter (PRO version) Integral voltage monitor...
PowerPak 2.5 x 3 Pro

PowerPak 2.5 x 3 Pro

Battery type LiIon Capacity 2500mAh Nominal voltage 11.1V Final charge voltage 12.6V Charge voltage 10V - 17V Weight 191g Weight, mounting frame 8g...
PowerPak 2.5X2 ECO

PowerPak 2.5X2 ECO

The ECO version is fitted with an integral fully-featured balancer circuit and a charge socket. PowerPak ECO batteries can be charged using any...
PowerPak 5.0 x 2 Pro

PowerPak 5.0 x 2 Pro

Battery type LiIon Capacity 5000mAh Nominal voltage 7.4V Final charge voltage 8.4V Charge voltage 10V - 17V input Weight 235g Weight, mounting frame...
Powerpak Battery mounting frames (2) 2500-5000

Powerpak Battery mounting frames (2) 2500-5000

Powerpack 2500 2s 2500 3s 5000 2s battery mounting frames (2)
Pre made Extension leads with PB wire 25cm pk of (2)

Pre made Extension leads with PB wire 25cm pk of (2)

Features 0.35mm² cross section HD 30% weight saving only 11g/m fire resistant robust isolation Plugs and sockets mate perfectly Transparent...
Pre made Extension leads with PB wire 50cm pk of (2)

Pre made Extension leads with PB wire 50cm pk of (2)

Premium 50cm extension leads (pack of 2) Special material thin insulation coating on each individual wire. This insulation produces a weight...
Pre made Extension Leads with PB wire 75cm pk of (2)

Pre made Extension Leads with PB wire 75cm pk of (2)

Features 0.35mm² cross section HD 30% weight saving only 11g/m fire resistant robust isolation Plugs and sockets mate perfectly Transparent...
Pre made premium servo extension leads 10cm (2)

Pre made premium servo extension leads 10cm (2)

10cm / 4” Servo extension (pk2) 0.35mm² cross section 30% weight saving only 11g/m fire resistant robust isolation Plugs and sockets mate...
Range Of Extension Leads With MPX/Deans Ends

Range Of Extension Leads With MPX/Deans Ends

Range of extension leads with MPX/Deans/EC3/Std JR ends. High Quality
Screen for PowerBox Royal SRS and Champion SRS

Screen for PowerBox Royal SRS and Champion SRS

Replacement screen for PowerBox Royal SRS and Champion SRS Includes lead and mounting screws
Sensor Switch V3 surface mount

Sensor Switch V3 surface mount

Easy install mount for the Powerbox Sensor Switch V3.
Servo extension 1000mm (1m). Pk2

Servo extension 1000mm (1m). Pk2

Powerbox pre made extensions (2) 1000mm (100cm) Tip we use the longer leads to make 2 shorter, cut and you only have to crimp one end on each !
Spark RS. Unregulated 6601

Spark RS. Unregulated 6601

The SparkSwitch RS is a compact, high-performance ignition switch featuring rotational speed (RPM) monitoring and optional voltage regulation for 6V...
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