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Coronavirus Covid_19 Service Updates

Business as usual but some Royal Mail deliveries to some areas of the country are taking longer than usual, please be patient it is out of our hands

For latest information please click here to read about any changes to our normal services as this may affect you.

4mm Stackable and banana plugs in red, black, blue, green, white and yellow, plus matching sockets and assorted coloured leads in different lengths.
4mm Plug to Mini Shrouded Croc Clip 100cm Red / Black Leads

4mm Plug to Mini Shrouded Croc Clip 100cm Red / Black Leads

Description Pair of black and red 4mm test plug to 27mm crocodile clip test lead which is 100cm long and is…

Banana Plug Black 4mm 10 Amp

Banana Plug Black 4mm 10 Amp

Description High quality 4mm black banana plug, designed to help create your own test leads. The connector is made from nickel…

Banana Plug Blue 4mm 10 Amp

Banana Plug Blue 4mm 10 Amp

Description High quality 4mm blue banana plug, designed to help create your own test leads. The connector is made from nickel…

Banana Plug Green 4mm 10 Amp

Banana Plug Green 4mm 10 Amp

Description High quality 4mm green banana plug, designed to help create your own test leads. The connector is made from nickel…

Banana Plug Red 4mm 10 Amp

Banana Plug Red 4mm 10 Amp

Description High quality 4mm red banana plug, designed to help create your own test leads. The connector is made from nickel…

Banana Plug Yellow 4mm 10 Amp

Banana Plug Yellow 4mm 10 Amp

Description High quality 4mm yellow banana plug, designed to help create your own test leads. The connector is made from nickel…

Insulated 4mm Test Socket Panel Mounting Black

Insulated 4mm Test Socket Panel Mounting Black

Description This 4mm black moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated 4mm Test Socket Panel Mounting Blue

Insulated 4mm Test Socket Panel Mounting Blue

Description This 4mm Blue moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated 4mm Test Socket Panel Mounting Green

Insulated 4mm Test Socket Panel Mounting Green

Description This 4mm Green moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated 4mm Test Socket Panel Mounting Red

Insulated 4mm Test Socket Panel Mounting Red

Description This 4mm Red moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated 4mm Test Socket Panel Mounting White

Insulated 4mm Test Socket Panel Mounting White

Description This 4mm White moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated 4mm Test Socket Panel Mounting Yellow

Insulated 4mm Test Socket Panel Mounting Yellow

Description This 4mm Yellow moulded polypropylene fully insulated 4mm socket is ideal for panel mounting and requires a cut-out of 8mm…

Insulated Panel Mounting Test Socket 4mm Black

Insulated Panel Mounting Test Socket 4mm Black

Description This 4mm black insulated test socket is ideal for panel mounting and requires a cut-out of 7.8mm and is solder…

Insulated Panel Mounting Test Socket 4mm Blue

Insulated Panel Mounting Test Socket 4mm Blue

Description This 4mm blue insulated test socket is ideal for panel mounting and requires a cut-out of 7.8mm and is solder…

Insulated Panel Mounting Test Socket 4mm Green

Insulated Panel Mounting Test Socket 4mm Green

Description This 4mm Green insulated test socket is ideal for panel mounting and requires a cut-out of 7.8mm and is solder…

Non Solder 4mm Banana Plug Black

Non Solder 4mm Banana Plug Black

Description 4mm Black banana plug for mating with standard 4mm single pole sockets required no soldering.

Wire is connected via…

Non Solder 4mm Banana Plug Red

Non Solder 4mm Banana Plug Red

Description 4mm Red banana plug for mating with standard 4mm single pole sockets required no soldering.

Wire is connected via…

Panel Socket with Solder Connection Black 4mm

Panel Socket with Solder Connection Black 4mm

Description Black panel mounting test socket with single nut fixing with wire connection via an integral solder tag.

It requires…

Panel Socket with Solder Connection Red 4mm

Panel Socket with Solder Connection Red 4mm

Description Red panel mounting test socket with single nut fixing with wire connection via an integral solder tag.

It requires…

Single Pole Stackable Test Plug 4mm Black

Single Pole Stackable Test Plug 4mm Black

Description High quality 4mm black stackable banana plugs, designed to help create your own test leads. The connector is made from…

Single Pole Stackable Test Plug 4mm Blue

Single Pole Stackable Test Plug 4mm Blue

Description High quality 4mm Blue stackable banana plugs, designed to help create your own test leads. The connector is made from…

Single Pole Stackable Test Plug 4mm Green

Single Pole Stackable Test Plug 4mm Green

Description High quality 4mm Green stackable banana plugs, designed to help create your own test leads. The connector is made from…

Single Pole Stackable Test Plug 4mm Red

Single Pole Stackable Test Plug 4mm Red

Description High quality 4mm Red stackable banana plugs, designed to help create your own test leads. The connector is made from…

Single Pole Stackable Test Plug 4mm White

Single Pole Stackable Test Plug 4mm White

Description High quality 4mm White stackable banana plugs, designed to help create your own test leads. The connector is made from…

Single Pole Stackable Test Plug 4mm Yellow

Single Pole Stackable Test Plug 4mm Yellow

Description High quality 4mm Yellow stackable banana plugs, designed to help create your own test leads. The connector is made from…

Stackable Test Lead 100cm Black 4mm

Stackable Test Lead 100cm Black 4mm

Description Black banana to banana test lead is 1000mm 100cm 1m long and is manufactured using 0.75mm sq (95/0.01mm) PVC insulated…

Stackable Test Lead 100cm Blue 4mm

Stackable Test Lead 100cm Blue 4mm

Description Blue banana to banana test lead is 1000mm 100cm 1m long and is manufactured using 0.75mm sq (95/0.01mm) PVC insulated…

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