Best Sourcingmap Electric Terminal Blocks of 2026

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 4 Feb 2026

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Electric Terminal Blocks by Sourcingmap are versatile and reliable products that can be used in various electrical applications. These terminal blocks provide a secure and efficient way to connect and organise electrical wires. With their sturdy construction and easy installation, they ensure a stable and long-lasting connection. Whether you need to connect wires in a domestic setting or in an industrial environment, these electric terminal blocks from Sourcingmap are a recommended choice.

At a Glance: Our Top Picks

sourcing map 2 Way 30A Ceramic Terminal Blocks Cover #TOP 1
sourcing map 2 Way 30A Ceramic Terminal Blocks
ftb score rating icon 9.9
Uxcell 30 Pcs 40 Way PCB Connectors Cover #TOP 2
Uxcell 30 Pcs 40 Way PCB Connectors
ftb score rating icon 9.8
sourcing map 25 Pcs IDC Cable Connector FC-14P 14Pin Female Header 2.54mm Pitch Cover #TOP 3
sourcing map 25 Pcs IDC Cable Connector FC-14P 14Pin Female Header 2.54mm Pitch
ftb score rating icon 9.6

Top 10 Sourcingmap Electric Terminal Blocks

sourcing map 2 Way 30A Ceramic Terminal Blocks

a16030100ux0389
White
sourcing map 2 Way 30A Ceramic Terminal Blocks Cover
sourcing map 2 Way 380V 30A Ceramics Terminal Blocks High Temp Ceramic Connectors 2pcs

The sourcing map Ceramic Connectors are designed for efficient electrical wire cable connections, offering high temperature resistance. With a 2 Way, 5 Hole configuration and a capacity of 30A, they provide a reliable solution for various applications, including household appliances and electrical control systems. You can easily connect wires by inserting them into the terminal holes and securing them with screws, ensuring a solid connection. These connectors are insulated, enhancing safety and durability, making them a valuable addition to your electrical projects.

What We Like
High temperature resistance
Easy wire connection
Insulated for safety
Versatile applications
#TOP 2

Uxcell 30 Pcs 40 Way PCB Connectors

a14081900ux0289
Black
Uxcell 30 Pcs 40 Way PCB Connectors Cover
sourcing map 30 Pcs Female PCB Header 40 Way 2.54mm Spacing Connector Black

The Uxcell PCB Connectors are designed for reliability and efficiency in electronic applications. With a total of 40 pins and a pitch of 2.54mm, these connectors ensure a secure and stable connection for your projects. Constructed from durable plastic and metal, they provide longevity and resistance to wear and tear. Their compact size of 100 x 12 x 2mm makes them easy to integrate into various setups, allowing you to save space while maintaining functionality.

What We Like
Durable plastic and metal materials
Compact size for easy integration
Secure 40-pin connections
Lightweight at 93 grams
Cost-effective 30-piece pack
#TOP 3

sourcing map 25 Pcs IDC Cable Connector FC-14P 14Pin Female Header 2.54mm Pitch

US-SA-AJD-343520
Black
sourcing map 25 Pcs IDC Cable Connector FC-14P 14Pin Female Header 2.54mm Pitch Cover
sourcing map 25 Pcs IDC Cable Connector FC-14P 14Pin Female Header 2.54mm Pitch

Features
Pin Number : 14;Row Number : 2
Product Name : IDCConnector Header;Type : FC-14P
Weight : 59g;Package : 25 X IDC Connector Header
Pitch : 2.54mm/0.1";Pin Header Size : 25 X 6 X 9mm/0.98" X 0.24" X 0.35" (L*W*H)
Color : Black;Material : Plastic, Metal
#TOP 4

Sourcingmap 10Pcs Pluggable Terminal Block Socket

SYNCE017023
Green
Sourcingmap 10Pcs Pluggable Terminal Block Socket Cover
sourcingmap 10Pcs KF2EDG 5.08mm Pitch 2P Pluggable Teminal Blocks Connector Socket

The Sourcingmap Terminal Block Socket offers a practical solution for electrical connections. With a terminal pitch of 5.08mm, it ensures stable and efficient connectivity for your projects. Its rated voltage of 300V and 10A capacity means it can handle various electrical applications with ease. Made from durable metal and plastic, this product promises longevity and reliability. You will receive ten units in a package, making it convenient for multiple uses or replacements.

What We Like
Durable metal and plastic materials
High voltage and current ratings
Convenient 10-piece package
Stable 5.08mm terminal pitch
#TOP 5

Sourcingmap 20Pcs 50 Position 1.27mm Pitch Single Row Right Angle Header Connector

a14081900ux0298
Black
Sourcingmap 20Pcs 50 Position 1.27mm Pitch Single Row Right Angle Header Connector Cover
Sourcingmap 20Pcs 50 Position 1.27mm Pitch Single Row Right Angle Header Connector

Features
Type : Single Row;Mounting Angle : 90
Product Name : Pin Header;Pin Count : 50
Weight : 19g;Package Content : 20 X Pin Header
Pin Pitch : 1.27mm;Total Size : 63 X 6 X 4mm/ 2.5"x 0.24"x 0.16"L*W*H)
Material : Plastic, Metal;Color : Black, Gold Tone
#TOP 6

Sourcingmap 24pcs 2x8 16-Pin Straight Box Header Connector IDC Male Sockets 2.54mm

US-SA-AJD-100111
silver tone
Sourcingmap 24pcs 2x8 16-Pin Straight Box Header Connector IDC Male Sockets 2.54mm Cover
Sourcingmap 24pcs 2x8 16-Pin Straight Box Header Connector IDC Male Sockets 2.54mm

Features
Row : 2;Design : Straight
Product Name : IDC Pin Header;Pin Number : 16
Pin Pitch : 2.54mm;Total Size(Included Pin) : 28 X 9 X 9mm/ 1.1" X 0.35" X 0.35" ( L*W*H)
Net Weight : 44g;Package Content : 24Pcs X IDC Pin Headers
Material : Plastic, Metal;Color : Black, Silver Tone
#TOP 7

Sourcingmap 5Pcs 2.54mm Pitch 2x40-Pins Double Row Right Angle Connector Pin Header Strip

a18040700ux0201
black
Sourcingmap 5Pcs 2.54mm Pitch 2x40-Pins Double Row Right Angle Connector Pin Header Strip Cover
Sourcingmap 5Pcs 2.54mm Pitch 2x40-Pins Double Row Right Angle Connector Pin Header Strip for Prototype Shield

Features
Row: Double Row; Mounting Angle: Right Angle
Product Name: Pin Header; Pins: 40 Pins Each Row
Pin Pitch: 2.54mm; Material: Plastic, Metal
Package Content: 5 Pcs X Straight Pin Headers
Color: Black, Silver Tone; Weight: 28g
#TOP 8

sourcingmap 20Pcs 2-Pin PCB Terminal Block Connectors

US-SA-AJD-361102
Green
sourcingmap 20Pcs 2-Pin PCB Terminal Block Connectors Cover
sourcingmap 20Pcs 300V KF2EDGK 3.5mm Pitch 2-Pin PCB Screw Terminal Block Connector

The sourcingmap 2-Pin Connectors are versatile and reliable terminal block connectors with a 3.5mm pitch, making them ideal for various electronic applications. You will appreciate their ease of installation and detachment, allowing for quick changes in your projects. With a rated value of AC300V, these connectors ensure safe and efficient power distribution. Their compact size also makes them suitable for tight spaces in electronic devices, enhancing your convenience while working on gadgets like watches and calculators.

What We Like
Easy to install and detach
Compact size for tight spaces
Rated for AC300V
Versatile for various electronics
#TOP 9

Sourcingmap M8 Threaded Binding Post Set

a18041200ux0200
Black, Dark Red
2Pack-Single
Sourcingmap M8 Threaded Binding Post Set Cover
Sourcingmap 2 Pcs Terminal Binding Post M8 Threaded Diameter Binding Post JR2069

The Sourcingmap Binding Post offers a convenient solution for speaker enclosure applications with thick walls. Its insulated design ensures safety, while the external parts are also insulated, protecting you from accidental contact. The easy installation feature allows you to lock the screws securely, making it straightforward for anyone to use. Additionally, the colour-coded black and dark red posts help you maintain proper polarity, ensuring your audio equipment functions correctly.

What We Like
Easy installation
Insulated for safety
Colour-coded for polarity
Suitable for thick walls
#TOP 10

sourcing map 10 Pcs 2 Pole 5mm Pitch PCB Mount Screw Terminal Block Blue AC 300V 16A

a14042100ux0762
Blue
sourcing map 10 Pcs 2 Pole 5mm Pitch PCB Mount Screw Terminal Block Blue AC 300V 16A Cover
sourcing map 10 Pcs 2 Pole 5mm Pitch PCB Mount Screw Terminal Block Blue AC 300V 16A

Features
Rated Value : AC 300V 16A;Poles : 2P
Product Name : PCB Terminal Block;Material : Plastic
Pole Distance : 5mm/0.2'';Total Size : 13 X 8 X 10mm/0.5'' X 0.3'' X 0.4'' (L*W*H)
Package Content : 10 X PCB Terminal Block
Color : Blue;Net Weight : 15g
Buying Guide Image
Editor's Notes

During our Sourcingmap electric terminal block research, we found 245 Sourcingmap electric terminal block products and shortlisted 10 quality products. We collected and analyzed 3,920 customer reviews through our big data system to write the Sourcingmap electric terminal blocks list. We found that most customers choose Sourcingmap electric terminal blocks with an average price of £7.70.

The Sourcingmap electric terminal blocks are available for purchase. The top 10 picks range in price from a low of £6.00 to a high of £9.00, find the one that fits your budget.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.