Best 2 Terminal Blocks in 2026

PARAMETER-----10 stainless steel #8 terminal screws,3*1/4" studs.

WHAT YOU GET-----Cover attaches with nylon nuts to the two outside studs to protect against accidental short circuits. Come with 1/4” and #8 suitable insulated ring terminals.No need to find the small rings anymore.

RANGE FOR USE---- Max voltage: 48VDC. Max continuous amperage: 150ADC. Max intermittent: 20 A per connection (less than 1 minute).

★【Clean Installation】- How to clean up your cluttered battery terminals? Our terminal strips greatly simplified and neatened up your install. The pressure washer style terminal accepts a bare wire and the jumpers allow signals or power to be distributed neatly. This way you can easily disconnect a wiring branch without taking down the entire system.

★【Heavy Duty】- Our terminal/barrier strips are well made sturdy and with quality and robust screws. You can crank down on these for a firm bite. These allowed you to connect each power wire very cleanly to each source (ground, battery, and ignition on). Great for compact wiring jobs.

★【Protect Cover】- Our dual row screw terminal strips that also include a clear cover to protect accidental touching of the terminal. It will be more safer when the terminals are protected by snap-in plastic "lids". Be careful when mounting these covers.

Product Name: [1] 6P Dual Row Terminal Block Stripe; [2] 12P Fork Type Terminal Stripe

[Terminal Block Stripe] 600V 15A, Material : Copper, Plastic

[Fork Type Terminal Stripe] 400V 10A, Material : Copper, PVC

The Retrozone RZ3-1M 24 vac 2 wire spring return damper motors are designed as drop in replacements for Honeywell's M847D series motors on popular ZD and ARD dampers, including M847D1004, M847D1012, and other M847D series motors.

These motors also replace most Honeywell 2 wire normally open, power to close spring return motors, as well as many other brands

These motors are also replacements for the Hansen 135-6 motor, as well as other brands with the same footprint.

★【What You Get:】In this terminal block set, it include 5pcs 3 positions double row screw terminal strip blocks with cover, 5pcs black and red pre-insulated barrier jumper strips, 60pcs insulated fork wire connectors. Total 70pcs are well packed in a bag.

★【High Quality:】The terminal blocks are high quality flame retardant PC engineering materials, with excellent flame retardant and impact resistance (transparent dust cover is not flame retardant). High-quality brass guide, excellent electrical conductivity, the appearance of nickel-plated, rust and durable.

★【Product Feature:】The dual row terminal blocks are designed with screws, you can crank down on them for a firm bite; Also include a clear cover to protect accidental touching of the terminal. Transparent cover, clear and intuitive internal components, allows for visual inspection of insert terminals.

Barrier Types

Euro-Style Types

2 Pole through 24 Pole

Package Includes: 2 x Terminal Bus Bar

Contact material: copper Production process: cold pressing Insulator material: plastic.

Total Size: 83 x 12 x 21mm/3.3" x 0.5" x 0.8"(L*W*H). Mounting Hole Diameter:4mm/0.16".

★ Product ★ - A pair of 12V power distribution block, includes a red positive power distribution block and a black negative power distribution block.

★ 250A Rating ★ - The battery distribution block rated 250A when work in 12v circuit, and the battery terminal block can handle MAX 48V.

★ 5/16" Stud Terminal ★ - The battery bus bar terminal block includes 4 x 5/16" studs terminal and 3 x #8 screw terminals, which makes the 12V junction block able to accept large size terminal connectors and wires.

【Package Included】: 20 x PCB Teminal Blocks

【Type】: 4 Positions, Plug-In PCB terminal block connector.

【Easy to Use】: PCB din rail adapter; Easy to install and detach.

30Amp 300V 2x12 position screw terminal block distribution module. Support for multiple module extension connections.

A / B position maximum current 30Amp(each position). A 1~12 total maximum current 30Amp(total positions). B 1~12 total maximum current 30Amp(total positions). A 1~12 / B 1~12 position maximum current 10Amp(each position). Maximum voltage 300V.

A / B terminal blocks, Pitch 7.62mm/0.3", Wire range 26AWG ~ 10AWG / 4.0mm square, Rated voltage 300V, rated current 30Amp. Strip length 8mm. Screws - M3,steel, Cr3+ Zn plated. Pin header and Cage - Brass.

Brass terminal grounding strip bus bar block with 6 screws.

Hole Diameter: 5mm/0.2"; Screw Size: M4.

Mounting Hole Center Distance: 70mm/2.76".

✯ Category: Barrier Terminal Strip; Type: TB-4503L, 3 Positions Dual Rows.

✯ Material: Copper, PVC; Color: Black, Brass Tone.

✯ Rated voltage/current: 600V/45A.

It is made of brass conductors, with great electrical conductive and reliability.

Rated Voltage/Current: 500 volts/60 amps; Type: 3 Positions, 2 Rows, H Shape; Fit for Cable: 2.5-16mm².

The Terminal Block is an electrical connector, it consists of flame retardant ABS insulation part brass conductor. For wiring or grounding function.

FANTASTIC DESIGN: 12 position, 30A and 60A will be sold together. Two row, 380V terminal strip.

GREAT SIZE: 158 x 21 x 16 mm/6.22 x 0.83 x 0.63 inch, 186 x 23 x 22 mm/7.3 x 0.9 x 0.87 inch.

MODEL: X3-3012, X3-6012. Package quantity: 6pcs.

High Quality Material -- The 10 position terminal bus bar is made of brass, polycarbonate shell, durable, with high strength, high hardness, wear resistance.

Easy to Use -- Without protective cover, the terminal bus bar can be used directly, easy to wire, convenient and fast.

Product Dimension -- Total Size: 109 x 15 x 21mm / 4.3" x 0.6" x 0.83"; Mounting Hole Distance: 93mm / 3.66"; Screw Size: M4.

Voltage Max. Operating: 32V DC, Amperage Max. Operating: 80A per block / 25A per circuit, Fuse Type ATO or ATC fuses & circuit breakers, Input Wire Size: (1) 8 AWG to 4 AWG, Load Wire Size: (4) 16 AWG to 10 AWG, Bus Material: Tin-Plated Copper C11000, Mounting Thru-hole: Accepts 1/4" (6mm) screws, Screw terminal: 4x #8-32 Screws with captive star lock washer, Stud terminal: 1 x #10-32

Water-resistant design with standard ring or spade type terminals allows for simple wiring with standard tools

Accepts a wide range of wire sizes, ATO and ATC fast-acting blade fuses, and ATO/ATC-Style Low Profile Circuit Breakers

【Package Included】: 50 x PCB Teminal Blocks

【Type】: 2 Pin, Plug-In PCB terminal block connector.

【Easy to Use】: PCB din rail adapter; Easy to install and detach.

Terminal block neatly organizes wire connections

Molded plastic base with brass hardware for added durability

Gang: 6

Package included:30x 2 Pin Terminal Block Connector+20x 3 Pin Terminal Block Connector.

Stable performance and fine workmanship .

Pitch:5mm,convenient to connect.

Valuable Package -- include 10 pcs 6 ositions brass terminal strip, nickel plating surface, not easily oxidized, well made, sturdy and last long.

Terminal Block Size -- L*W*H: 3.3"x0.47"x0.8"/83x12x21mm, Hole Diameter: 0.2"/5mm, Mounting Hole Center Distance: 2.7"/70mm.

The terminal blocks are suitable for trucks, cars, yachts, boating wiring, industrial motor controller, junction box and so on.

15EDGRK 4-Pole terminal pitch: 3.81mm. Plug-in terminal, non-welding butt. One set: socket + wiring female head. Suitable for electrical connection, bid farewell to traditional wiring, bid farewell to dangerous, safe wiring

3.81mm 4P ground circuit terminal blocks. Rated voltage & current: 300V 8A. Wire range: 28-16AWG. They are widely used in electronics,communication equipment,instruments,computers,automatic control systems and alarm equipment,etc

3.81mm phoenix connector, anti-vibration design to ensure the long-term airtight connection, low control signal loss, high switching frequency, no mechanical contact jitter, not affected by position and long service life

PVC SHELL: Barrier fork type stripe has PVC flame retardant insulation sheath, with flame retardant and anti electric characteristics, providing stable performance.

CUTTABLE: Fork type terminal block barrier strip has 3 sizes to choose from, so you can cut the right positions according to the actual number of positions.

COPPER CONDUCTOR: Jumper block terminal strips are designed with premium copper conductor with good conductivity, providing you with better using experience.

Terminal Pitch:15EDG 3.81mm plug-in terminal block

Pin Number: 3，Rated Value: 300V 8A，Wire range: 28-16AWG，Color: Green

The pluggable terminal are made of high-quality materials, which are strong and durable. The highly insulated and flame-retardant shell can be used safely and reliably

👍Size: 95 x 12 x 22 mm/3.74 x 0.47 x 0.86 inches(L x W x H); Hole Distance: 82mm/3.22 inches; Hole Diameter: 4mm/0.15 inches

👍Material: Made of high quality brass material, these connectors are durable and sturdy.

👍Features: High strength, high hardness, good wear-resistance and chemical corrosion-resistance.

Unassembled, variety mount methods, you can make flexible use.

PCB: FR-4 fiber glass PCB, dual copper layers, size 120mm x 78mm. Pads grid / pitch 2.54mm / 0.1", hole diameter 0.8mm. Terminal block pitch 3.5mm / 0.138", hole diameter 1.2mm.

Terminal Block: Pitch 3.5mm / 0.138" mini terminal blocks, total 84 pins(3pole x24pcs, 2pole x6pcs ). Wire range 26~16AWG, strip length 5mm, screws M2 steel, pin header and cage brass.

【Terminal Pitch】: 3.5mm/ 0.14inch pitch PCB terminal block connector.

【Specification】:Rated Value: AC300V, Rated Current: 8A，Withstanding voltage：AC1500V/1Min； Wiring Range: 28-16AWG

【Application】: Pluggable terminal block connector.is made of plastic and copper, handy and easy to assemble;PCB terminal is widely used in almost all electronic equipment, such as greneral computer, calculatros, small eletronic watches, communication electronics equipment etc.

Pitch: 3.81mm

Pin Number: 12

Rated Value: 300V 8A

Safety and reliability: JANDECCN din rail terminal blocks are made from insulated material, flame-retardant, corrosion resistance, aging resistance, high pressure resistance. Strong structure firmly locked to DIN guide, long service life.

Product feature: JANDECCN wire splicers instead of the ordinary rail connector, reduce the wiring time by 50~70% with our new design. The wire connectors support a variety of installation methods (guide rail and screw mount). Make the connection easier faster and lower maintenance cost.

Widely applicable: JANDECCN lever wire connectors can be used for home appliance, lighting, electrical control, power supply, switches, machinery and other wire connection parts. Every junction independent shrapnel, different wire managed separately, improving safety performance.

Pitch: 3.81mm

Pin Number: 3

Pin Orientation: Right Angle

PACKAGE CONTENT - 2 x Ground Bar Terminal Block; Type: 6 Positions; Size: 83 x 21 x 12mm/3.27" x 0.83" x 0.47"(L*W*H); Hole Diameter: 5mm/0.2".

HIGH QUALITY - The ground bar terminal block is made of premium brass material, which is not easy to rust, strong and durable, and has stable performance for long-term.

CONVENIENT & FAST - The corrosion-resistant bus bar terminal block is not easy to oxidize, and the wiring is convenient and fast, without frequent replacement.