Best Terminal Blocks Deals Online in the UK (10 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
SDFIXINGS

New
3A/5A/15A/30A/60A Electrical Connector Blocks 12 Way Clear Barrier Block Strip Wire Connector Electrical Choc Blocks Con
VERSATILE CONNECTION: 12 way white terminal block allows connecting up to 12 electrical wires with 3A, 5A, 15A, 30A or 6

£3.69
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Preciva

New
Compact Wire Connectors, Preciva 33pcs Push Fit Electrical Blocks, Splicing Lever Nut Assortment Terminal Block kit with
★ SAFE — This compact wire connector kit includes 33 PCs, PCT-212*10 PCS(2-port), PCT-213*18 PCS(3-port), PCT-215*5 PCS(

£8.99
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AUKENIEN

New
AUKENIEN Electrical Connector Blocks Kit 3 Values 6pcs 3A 5A 10A Terminal Block Strip 3 5 10 Amp Electric Wire Connector
AUKENIEN electrical terminal connector blocks assortment kit

£6.99
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flintronic

New
flintronic Wire Connectors, 34PCS Electrical Connectors Quick Dual Wire Terminal Block, 2 Pin Peel-free Push-type Design
✅【Safe】: The terminal is made of PA66 (draw rod) / flame retardant PC (shell), and the inner conductor is made of nickel

£7.98
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Best Value
D.A.Y. Republic

New
4 Pack of Clear Electrical Terminal Blocks - 3A 15A Dual Row 12 Position Wire Connectors, Flathead, Easy Attachment Hole
🏠🔧🔨🪚 TRANSPARENT DESIGN - Transparent design allows for a higher level of efficiency in connecting and safety. Easil

£4.49
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brackit

New
BRACKIT Terminal Blocks Wire Connectors - Bulk Pack of 12 - Electrical Connector Block - 4 Sizes (3a/5a/10a/15a) – 3 Str
EASY ATTACHMENT HOLES: Between each terminal block, you will find screw holes to quickly mount the strips, making these

£7.95
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HSEAMALL

New
HSEAMALL 5 Sets Terminal Block 12Position 600V 15A Dual Row Screw Terminal Strip With 400V 15A Red and Black Insulated T
👍【HIGH QUALITY】:The terminal block are made of high-quality copper guide plate with nickel-plated surface, which has go

£11.99
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blackspur

New
Blackspur BB-CT110 3/ 15A Terminal Block Set
Manufactured from polyethylene

£3.89 £4.20
YIXISI

New
YIXISI 7 Pieces Double Row Screw Terminals, 3A/6A/10A/20A Terminal Block Connector, Double Row 12 Position Connector Wir
Package Includes: 7 PCS 12 Way Electrical Terminal Blocks and 1 PCS Screwdriver.(2 PCS 3A, 2 PCS 6A, 2 PCS 10A, 1 PCS 20

£6.99
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WAGO

New
10x WAGO 221-413 ELECTRICAL WIRE BLOCK CONNECTOR STRIP 12V 220-240V CABLE TERMINAL
Wago 221413 connector block for electrical cables.

£4.49 £4.99

10 Terminal Blocks deals are available from: Amazon stores, starting from £3.69.
The biggest discount we found is 10%% on 3A/5A/15A/30A/60A Electrical Connector Blocks 12 Way Clear Barrier Block Strip Wire Connector Electrical Choc Blocks Connecting for Wiring Cable Dual Row 12 Position (Pack 2, 3A) at Amazon.
The lowest price we found is £3.69 while the highest is £11.99.
Prices for the best Terminal Blocks deals average at £6.75.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Terminal Blocks.