Simply create an account with us and you will be able to purchase this product by deposit and make future payments through your account. No fees, no fuss.
Instant Detection of Wiring Faults
The Jefferson Socket Tester is a compact diagnostic tool designed for quick and accurate identification of wiring faults in standard 3-wire electrical receptacles. Ideal for electricians, DIYers, and inspectors, this tester ensures safe and compliant electrical installations.
Clear 3-LED Indicator System
Equipped with three bright LEDs, the JEFSOCTST instantly indicates whether the wiring is correct or reveals specific wiring errors, helping users identify problems at a glance.
Compact, Durable Design
Small enough to fit in any toolkit yet rugged enough for daily use, this socket tester features a robust construction that withstands regular worksite use.
Fast, Simple Operation
Plug it in, read the lights, and act—no extra tools or technical setup required. It’s the perfect quick-check solution for ensuring socket safety.
Key Features:
Detects wiring faults in 3-wire sockets
Bright 3-LED system for quick diagnosis
Compact and rugged design
Easy plug-and-read operation
Suitable for professional and home use
5060813456178
Delivery
At Clarkes of Cavan, we are passionate about getting your order to you quickly and safely and we understand it is important for you to know when your order will be delivered.
Delivery Cost & Times
Free delivery on orders over €99 applies in most cases (Ireland), where a product is excluded from this it will be noted on the product page. Some items are large and cannot be sent for free. Standard delivery costs apply to all other countries.
You will be provided with tracking information so you can keep an eye on your order at all times. Delivery of Bulk items (Pallet) may take a day or two extra.
Country
Delivery Cost
Delivery Time
Ireland
€8.50 - Free over €99 excluding bulk items
1-2 Business Days
United Kingdom
€15.50
3-5 Business Days
Austria
€18.45
5-7 Business Days
Australia
€68.40
7-10 Business Days
Belgium
€18.45
5-7 Business Days
Bulgaria
€18.45
7-10 Business Days
Croatia
€18.45
7-10 Business Days
Cyprus
€18.45
7-10 Business Days
Czech Republic
€18.45
5-7 Business Days
Denmark
€18.45
5-7 Business Days
Estonia
€18.45
7-10 Business Days
Finland
€18.45
7-10 Business Days
France
€18.45
3-5 Business Days
Germany
€18.45
3-5 Business Days
Greece
€18.45
7-10 Business Days
Hungary
€18.45
5-7 Business Days
Iceland
€18.45
7-10 Business Days
Italy
€18.45
5-7 Business Days
Latvia
€18.45
7-10 Business Days
Lithuania
€18.45
7-10 Business Days
Luxembourg
€18.45
5-7 Business Days
Malta
€18.45
7-10 Business Days
Netherlands
€18.45
3-5 Business Days
Norway
€18.45
7-10 Business Days
Poland
€18.45
5-7 Business Days
Portugal
€18.45
5-7 Business Days
Romania
€18.45
7-10 Business Days
Slovakia
€18.45
5-7 Business Days
Slovenia
€18.45
7-10 Business Days
Spain
€18.45
5-7 Business Days
Sweden
€18.45
7-10 Business Days
Switzerland
€18.45
7-10 Business Days
United States
€88.45
10-15 Business Days
Some items we sell will take more time because of size and dispatch location. This will be noted on the product page or on checkout.
Tracking Information
When your order is send you will be provided with tracking information from the relevant courier. This tracking information will be sent to the email provided when on the account registered, or the email used in the checkout process.
Clarkes of Cavan use An Post, UPS, Royal Mail and DSV pallet delivery.
If you still need further assistance regarding your delivery please contact the online department on 049 433 2166 or via email at online@clarkesofcavan.ie
Reviews
0.0
★★★★★
(0 Reviews)
Be the first to review this product!
Write a Review
Instant Detection of Wiring Faults
The Jefferson Socket Tester is a compact diagnostic tool designed for quick and accurate identification of wiring faults in standard 3-wire electrical receptacles. Ideal for electricians, DIYers, and inspectors, this tester ensures safe and compliant electrical installations.
Clear 3-LED Indicator System
Equipped with three bright LEDs, the JEFSOCTST instantly indicates whether the wiring is correct or reveals specific wiring errors, helping users identify problems at a glance.
Compact, Durable Design
Small enough to fit in any toolkit yet rugged enough for daily use, this socket tester features a robust construction that withstands regular worksite use.
Fast, Simple Operation
Plug it in, read the lights, and act—no extra tools or technical setup required. It’s the perfect quick-check solution for ensuring socket safety.
Key Features:
Detects wiring faults in 3-wire sockets
Bright 3-LED system for quick diagnosis
Compact and rugged design
Easy plug-and-read operation
Suitable for professional and home use
5060813456178
At Clarkes of Cavan, we are passionate about getting your order to you quickly and safely and we understand it is important for you to know when your order will be delivered.
Delivery Cost & Times
Free delivery on orders over €99 applies in most cases (Ireland), where a product is excluded from this it will be noted on the product page. Some items are large and cannot be sent for free. Standard delivery costs apply to all other countries.
You will be provided with tracking information so you can keep an eye on your order at all times. Delivery of Bulk items (Pallet) may take a day or two extra.
Country
Delivery Cost
Delivery Time
Ireland
€8.50 - Free over €99 excluding bulk items
1-2 Business Days
United Kingdom
€15.50
3-5 Business Days
Austria
€18.45
5-7 Business Days
Australia
€68.40
7-10 Business Days
Belgium
€18.45
5-7 Business Days
Bulgaria
€18.45
7-10 Business Days
Croatia
€18.45
7-10 Business Days
Cyprus
€18.45
7-10 Business Days
Czech Republic
€18.45
5-7 Business Days
Denmark
€18.45
5-7 Business Days
Estonia
€18.45
7-10 Business Days
Finland
€18.45
7-10 Business Days
France
€18.45
3-5 Business Days
Germany
€18.45
3-5 Business Days
Greece
€18.45
7-10 Business Days
Hungary
€18.45
5-7 Business Days
Iceland
€18.45
7-10 Business Days
Italy
€18.45
5-7 Business Days
Latvia
€18.45
7-10 Business Days
Lithuania
€18.45
7-10 Business Days
Luxembourg
€18.45
5-7 Business Days
Malta
€18.45
7-10 Business Days
Netherlands
€18.45
3-5 Business Days
Norway
€18.45
7-10 Business Days
Poland
€18.45
5-7 Business Days
Portugal
€18.45
5-7 Business Days
Romania
€18.45
7-10 Business Days
Slovakia
€18.45
5-7 Business Days
Slovenia
€18.45
7-10 Business Days
Spain
€18.45
5-7 Business Days
Sweden
€18.45
7-10 Business Days
Switzerland
€18.45
7-10 Business Days
United States
€88.45
10-15 Business Days
Some items we sell will take more time because of size and dispatch location. This will be noted on the product page or on checkout.
Tracking Information
When your order is send you will be provided with tracking information from the relevant courier. This tracking information will be sent to the email provided when on the account registered, or the email used in the checkout process.
Clarkes of Cavan use An Post, UPS, Royal Mail and DSV pallet delivery.
If you still need further assistance regarding your delivery please contact the online department on 049 433 2166 or via email at online@clarkesofcavan.ie
We use necessary cookies to make this site work, we also use optional analytics cookies to enhance user experience - but these are disabled by default.
Menu
SAVE
