Best 2 Terminal Blocks in 2026

Daisy
Last Updated: Feb 5, 2026

At a Glance: Our Top Picks for 2 Terminal Blocks

KANGWEI 50 Pieces 2 Pin 5 mm Pinch PCB Mount Screw Terminal Block Connector 300V 10A (Green)
#TOP1
Kangwei 50 Pieces 2 Pin 5 Mm Pinch
9.6
PM SCORE
DBParts 20pcs 2-Pin (2 Pole) Plug-in Screw Terminal Block Connector 2.54mm Pitch Panel PCB Mount DIY
#TOP2
Dbparts 20Pcs 2-Pin (2 Pole) Plug-In Screw Terminal
8.0
PM SCORE
Hxchen 8-Pin 2.54mm Pitch 150V 6A PCB Mount Screw Terminal Block Connector - (20 Pcs)
#TOP3
Hxchen 8-Pin 2.54Mm Pitch 150V 6A Pcb Mount
7.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 2 Terminal Blocks of 2026

Market Overview
2 Terminal Blocks Reviewed
  • Reviews Analyzed: 363 Items
  • PM Avg. Rating: 4.8 / 10
16 Products Evaluated
  • Highest Price: $20.94
  • Lowest Price: $6.99
  • Avg. Price: $10.94

Kangwei 50 Pieces 2 Pin 5 Mm Pinch Pcb Mount Screw Terminal Block Connector 300V 10A (Green)

KANGWEI
NO
0.55 X 0.39 X 0.31 Inches
0.17 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PATELAI 9.90

Features

Pinch terminal distance is 5 mm/ 0.2 inch; Color: green

Rated value: 300 V 10 A; 2 Pins

Screw terminal block material: plastic and copper

Handy and easy to assemble; Can be applied for PCB prototypes

Come with 50 pieces screw terminal block connectors offers you replacement for your projects

Dbparts 20Pcs 2-Pin (2 Pole) Plug-In Screw Terminal Block Connector 2.54Mm Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Pitch: 2.54mm

Pin Number: 2

Rated Value: AC 300V 10A

Fit Cable Model: 18-24AWG

Package Content: 20 x 2P Screw Teminal Blocks

#TOP3
Best For Pin

Hxchen 8-Pin 2.54Mm Pitch 150V 6A Pcb Mount Screw Terminal Block Connector - (20 Pcs)

HXCHEN
X2019050684
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Heshin 9.52

Features

☀️ Wiring Range: 24-12AWG

☀️ Rated Value : AC 150V 6A

☀️ 2.54mm screw terminal block applied to PCB wiring, easy to welding.

☀️ Package Included: 20 x 8Pin Screw Terminal Block Connectors

☀️ 8Pin screw terminal blocks widely used in electrical appliances, Arduno wire connection.

Augiimor 15Pcs G/Kf128 6 Pin 2.54Mm Pitch Pcb Screw Terminal Block Connector 150V 6A Pcb Mount Screw Terminal Block Connector (Green)

AUGIIMOR
XYDA0131
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YIDAA 7.39

Features

【Package Includes】: 15PCS x PCB Teminal Blocks.

【Product Feature】: 6 Positions, Rated value: 150V 6A, Plug-In PCB terminal block connector.

【Easy To Use】: Handy and easy to assemble; Can be applied for PCB prototypes.

【Application】: PCB terminal is widely used in almost all electronic equipment, such as small eletronic watches, calculatros, greneral computer, communication electronics equipment.

【Risk-Free Guarantee】: You will get a full unconditional money back guarantee if you are not happy with this product .If you have any questions, please feel free to contact us to get the most satisfactory results.

#TOP5
Best For Pin

Jienk 5Pcs 6-Pin 300V 10A 5.08Mm Pitch Pcb Mount Screw Terminal Block Connector For 28-12Awg Cable

JIENK
JT361-365
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JienkDirect 7.63

Features

【Product Name】 6 Pin, Plug-In 5.08mm/0.2" PCB Terminal Block

【Fit for Cable】AWG 28-12; Terminal Distance : 5.08mm/0.2"

【Rated Voltage】300V, Rated Current:10A

【Easy to Use】No soldering required. Just use a small screwdriver to open up the terminal blocks, slide in your stranded or solid-core wire, and re-tighten. Save you from solder trouble, no need to purchase expensive tool. Great time and money saver.

【Application】: PCB terminal is widely used in electronic equipment, such as small electronic watches, calculates, general computer, communication electronics equipment automatic control system, domestic appliance and warning devices, etc.

Dbparts 10Pcs 5-Pin (5 Pole) Plug-In Screw Terminal Block Connector 2.54Mm 0.1" Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.08

Features

Pitch: 2.54mm 0.1"

Pin Number: 5

Rated Value: 300V 10A

Wire range: 24-12AWG

Package Content: 10 x 5 Pin Screw Teminal Blocks

Diann 10Pcs Pcb Connectors 8Pin 2.54Mm 0.1" Pitch Screw Terminal Block Connector 150V 6A Pcb Terminal Block Connector For 26-18Awg Cable

DIANN
P09635
2.00 X 2.00 X 0.30 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GUWU 7.59

Features

8 Pin PCB Screw Terminal Block Connector: Rated Value : AC 300V, 16A, Pitch : 2.54mm/0.1"

High Quality: PCB Screw Terminal Block Connector Made of ABS Plastic, Electric Parts; Screw Terminals Wire Sizes: 18AWG to 26AWG

Quick Connection: Screw Terminal On Header Provide Secure Connection and Quick Disconnection,Very Easy to Install

Application:These PCB Mount Screw Terminal Block Connectors Suited for Interfacing with I/O Cards, Data Acquisition (DAQ)Equipment, Electronics, Communication Equipment,Instruments,Calculators,Automatic Control Systems,Household Appliances and Alarm Devices, etc.

#TOP8

Saim 20Pcs Teminal Blocks 8 Pin 2.54Mm/0.1Inch 150V 8A Pitch Pcb Terminal Block Terminal Pcb Mount Screw

SAIM
LS170314000104
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Saim's Store 9.83

Features

Product Name : PCB Terminal Block

Material : Plastic,Metal;Color : Green

Rated Value : AC 150V 8A;Pin Distance: 2.54mm/0.1"

Pin Number:8;Poles : 8P

Net Weight : 39g;Package Content : 20 x PCB Terminal Block

Dbparts 10 Sets 12-Pin (12 Pole) Straight Plug-In Screw Terminal Block Connector 3.81Mm Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.03

Features

Pitch: 3.81mm

Pin Number: 12

Rated Value: 300V 8A

Wire range: 28-16A WG

Color: Green

Dbparts 10Pcs 4-Pin (4 Pole) Plug-In Screw Terminal Block Connector 2.54Mm 0.1" Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.08

Features

Pitch: 2.54mm 0.1"

Pin Number: 4

Rated Value: 300V 10A

Wire range: 24-12AWG

Package Content: 10 x 4Pin Screw Teminal Blocks

Dbparts 20Pcs 3-Pin (3 Pole) Plug-In Screw Terminal Block Connector 3.81Mm Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.08

Features

Pitch: 3.81mm

Pin Number: 3

Pin Orientation: Right Angle

3.81mm Pitch 3 Pin Angle Screw Pluggable Terminal Block Plug Connector

Package Content: 20 x 3P Screw Teminal Blocks

#TOP12
Best For Pin

Ruiling 20-Pack 300V 10A Pcb Mount Screw Terminal Block Connectors For Arduino 2 Pin 5Mm Pitch (Green)

RUILING
STBC-20X2P-5MM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Type:2 Pin PCB Mount Screw Terminal Block Connector.

Pitch:5.00mm.Dimension:10x8x10mm/ 0.39x0.31x0.39".

Made from high quality material,durable,safe and easy to use.

Rated Voltage:300V;Rated Current: 10A.Withstanding Voltage: AC1500V/1Min. Wire Range: 22-14 AWG/2.5 square millimeter.

Used for electrical appliances, Arduino wire connection.

Dbparts 5Pcs 12-Pin (12 Pole) Plug-In Screw Terminal Block Connector 2.54Mm 0.1" Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.08

Features

Pitch: 2.54mm 0.1"

Pin Number: 12

Rated Value: 300V 10A

Wire range: 24-12AWG

Package Content: 5 x 12Pin Screw Teminal Blocks

Dbparts 10 Sets 6-Pin (6 Pole) 3.81Mm Pitch Straight Plug-In Screw Terminal Block Connector Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DBCooler 8.03

Features

Pitch: 3.81mm

Pin Number: 6

Rated Value: 300V 8A

Wire range: 28-16A WG

Color: Green

Dbparts 10Pcs 7-Pin (7 Pole) Plug-In Screw Terminal Block Connector 2.54Mm 0.1" Pitch Panel Pcb Mount Diy

DBPARTS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Pitch: 2.54mm 0.1"

Pin Number: 7

Rated Value: 300V 10A

Wire range: 24-12AWG

Package Content: 10 x 7Pin Screw Teminal Blocks

Jienk 5Set 4-Pin 125V 4A 2.54Mm 0.1" Pitch Pcb Mount Screw Terminal Block Connector For 26-18Awg Cable

JIENK
JT548
3.00 X 3.00 X 0.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JienkDirect 7.58

Features

【Product Name】4 Pin, Plug-In 2.54mm/0.1" PCB Terminal Block

【Fit for Cable】AWG 26-18; Terminal Distance :2.54mm/0.1"

【Rated Voltage】125V, Rated Current:4A

【Easy to Use】No soldering required. Just use a small screwdriver to open up the terminal blocks, slide in your stranded or solid-core wire, and re-tighten. Save you from solder trouble, no need to purchase expensive tool. Great time and money saver.

【Application】: PCB terminal is widely used in electronic equipment, such as small electronic watches, calculates, general computer, communication electronics equipment automatic control system, domestic appliance and warning devices, etc.

Top 10 terminal blocks Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Dbparts 8
Jienk 2
Augiimor 1
Diann 1
Hxchen 1
Kangwei 1
Ruiling 1
Saim 1

Top 10 terminal blocks Brands Pie Chart


We've carried out a comprehensive analysis of 363 reviews on terminal blocks, using our selection criteria to identify the best options in the electronic components. Our findings reveal that most customers typically select terminal blocks priced around $10.94, with top brands including international connector, elveshome, milapeak, nte electronics, glarks, uxcell, qcqiang, oono and gubcub and molence

Our team of expert editors reviewed these high-quality items and handpicked the top 16 terminal blocks for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the electronic components category. These include din rail terminal blocks, elveshome, milapeak, amazon.com, connectors & wire & tools, qcqiang-us, electronics-salon., gubcub and molence and hsxusa .

We are dedicated to assisting our users in finding the right blocks Products based on their needs, saving them considerable time when choosing which terminal blocks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.