Best RCDs 2026 | Top 10 RCDs Reviews

THE 10 BEST RCDs

February 2026

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Poularity

Masterplug ARCDKG RCD Safety Adaptor - Grey

M masterplug

7.7

£7.64

(from 936 reviews)

British General Weatherproof Masterplug Outdoor Power Kit with 2g IP66 Switched Socket/ 3m Cable/RCD plug

M masterplug

6.3

£21.90

(from 153 reviews)

GutReise UK Safety RCD Socket Adaptor Home Circuit Breaker Cutout Garden Power Tools Trip Switch

GutReise

5.6

£9.99

(from 11 reviews)

AUKEY Safety Adapter RCD Residual Current Device , Safe Use for Household Devices and Tooles likes hedge Cutters, Mowers etc.

AUKEY

5.6

£10.99

(from 65 reviews)

20PCS 170mm x 2mm Stainless Steel Round Rod Axle Bars for RC Toys

5.2

£5.59

(from 6 reviews)

sourcingmap 3 Pcs 40A 120V STP40NF12 N-Channel Power MOSFET TO-220

Sourcingmap

5.2

£3.38

10Pcs Stainless Steel 200mmx3mm Round Rod Stock for RC Airplane Model

5.2

£4.69

(from 5 reviews)

5mm to 6mm CNC Stepper Motor Shaft Coupling Coupler for Encoder

Sourcingmap

4.6

£4.54

(from 2 reviews)

4P3T Panel Mount 2Wafers Rotary Switch Band Selector 4Pole 3 Position

Sourcingmap

4.3

£3.07

10.

Masterplug PRCDKB Non-latching RCD Safety Plug (Black)

Masterplug

6.1

£5.91

(from 21 reviews)

No.	PRODUCT	MANUFACTURER	PRICE	RATINGS	POPULARITY	LINK
1.	Masterplug ARCDKG RCD Safety Adaptor - Grey	M masterplug	£7.64	(from 936 reviews)	7.7	VIEW PRODUCT
2.	British General Weatherproof Masterplug Outdoor Power Kit with 2g IP66 Switched Socket/ 3m Cable/RCD plug	M masterplug	£21.90	(from 153 reviews)	6.3	VIEW PRODUCT
3.	GutReise UK Safety RCD Socket Adaptor Home Circuit Breaker Cutout Garden Power Tools Trip Switch	GutReise	£9.99	(from 11 reviews)	5.6	VIEW PRODUCT
4.	AUKEY Safety Adapter RCD Residual Current Device , Safe Use for Household Devices and Tooles likes hedge Cutters, Mowers etc.	AUKEY	£10.99	(from 65 reviews)	5.6	VIEW PRODUCT
5.	20PCS 170mm x 2mm Stainless Steel Round Rod Axle Bars for RC Toys		£5.59	(from 6 reviews)	5.2	VIEW PRODUCT
6.	sourcingmap 3 Pcs 40A 120V STP40NF12 N-Channel Power MOSFET TO-220	Sourcingmap	£3.38		5.2	VIEW PRODUCT
7.	10Pcs Stainless Steel 200mmx3mm Round Rod Stock for RC Airplane Model		£4.69	(from 5 reviews)	5.2	VIEW PRODUCT
8.	5mm to 6mm CNC Stepper Motor Shaft Coupling Coupler for Encoder	Sourcingmap	£4.54	(from 2 reviews)	4.6	VIEW PRODUCT
9.	4P3T Panel Mount 2Wafers Rotary Switch Band Selector 4Pole 3 Position	Sourcingmap	£3.07		4.3	VIEW PRODUCT
10.	Masterplug PRCDKB Non-latching RCD Safety Plug (Black)	Masterplug	£5.91	(from 21 reviews)	6.1	VIEW PRODUCT