Best Screw Terminals Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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20 Pcs 5mm 2 Pin Screw Terminal Block Circuit Board Connectors PCB Terminal Block Mount for Cable 300V 10A

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JSZAAHZ 152Pcs PCB Screw Terminal Block Kit, 2.54mm 5.0mm Pitch 2Pin 3Pin 4Pin Connectors with 40P Straight Single Row Male Pin Headers for Breadboard Circuit DIY Electronics Projects

0.1" Pitch PCBThe Box included: 2.54mm 2P Connector:20Pcs 2.54mm 3P Connector:20Pcs 5.0mm 2P Connector:40Pcs 5.0mm 3P Connector:30Pcs 5.0mm 4P Connector:10Pcs 40P Straight Single Row Male Pin Headers :20Pcs Screwdriver:2Pcs Mount Screw Terminal Block Connector
Product Specification: 2.54 mm 0.1" Terminal Block: Wire Range 26-18 AWG, Maximum Voltage 150 V, Maximum Current 6 A 5.0 mm 0.2" Terminal Block: Wire Range 22-14 AWG, Maximum Voltage 300 V, Maximum Current 10 A
Product Features: These screw terminal blocks support free splicing as required for your circuit layout. You can freely combine and assemble different 2Pin, 3Pin units to match your PCB, breadboard and electronic project wiring demands. No complicated tools or tedious soldering work needed—just quick wire insertion and tightening operation. The whole assembly process is effortless and beginner-friendly, greatly boosting your circuit building efficiency for home electronics, DIY repairs and small circuit projects.
Wide Compatibility & Extensive Application Scenarios These PCB screw terminal block connectors fit a broad range of electrical and electronic equipment. Perfect for electronic modules, circuit components, automation control systems, calculators, household appliances, DIY breadboard circuits and small home electronics projects. Ideal for prototype building, circuit maintenance, hobby electronic assembly and industrial low-voltage wiring work.
Space-saving PCB Mount Design with Reliable Fixation Compact single row structure saves PCB board space; tight screw clamping prevents loose wires during long-time operation; male pin headers assist stable soldering and quick assembly for small precision circuit projects
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46Pcs 2.54mm 0.1" Pitch Mini PCB Mount Screw Terminal Block Connector 2P 3P 4P 5P 6P 8P Terminals 150V 6A Compatible 26-18AWG Cable for Arduino and Home Electronics Projects

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JSZAAHZ 102Pcs Screw Terminal Block Kit, 2.54mm & 5.08mm Pitch 2Pin 3Pin Terminal Connectors with 20P Single Row Male Pin Headers for PCB Breadboard Electronics Projects

The Box included: 2.54mm 2P Connector:20Pcs 2.54mm 3P Connector:15Pcs 5.0mm 2P Connector:30Pcs 5.0mm 3P Connector:15Pcs 20P Straight Single Row Male Pin Headers :10Pcs 20P Right Angle Single Row Male Pin Headers :10Pcs Screwdriver:2Pcs
Product Specification: 2.54 mm 0.1" Terminal Block: Wire Range 26-18 AWG, Maximum Voltage 150 V, Maximum Current 6 A 5.0 mm 0.2" Terminal Block: Wire Range 22-14 AWG, Maximum Voltage 300 V, Maximum Current 10 A
Product Features: These screw terminal blocks support free splicing as required for your circuit layout. You can freely combine and assemble different 2Pin, 3Pin units to match your PCB, breadboard and electronic project wiring demands. No complicated tools or tedious soldering work needed—just quick wire insertion and tightening operation. The whole assembly process is effortless and beginner-friendly, greatly boosting your circuit building efficiency for home electronics, DIY repairs and small circuit projects.
Wide Compatibility & Extensive Application Scenarios These PCB screw terminal block connectors fit a broad range of electrical and electronic equipment. Perfect for electronic modules, circuit components, automation control systems, calculators, household appliances, DIY breadboard circuits and small home electronics projects. Ideal for prototype building, circuit maintenance, hobby electronic assembly and industrial low-voltage wiring work.
Space-saving PCB Mount Design with Reliable Fixation Compact single row structure saves PCB board space; tight screw clamping prevents loose wires during long-time operation; male pin headers assist stable soldering and quick assembly for small precision circuit projects
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52PCS 2.54mm 0.1" Pitch PCB Mount Screw Terminal Block Connector, Minidodoca 2P 3P 4P 5P Terminals 150V 6A for 26-18AWG Cable，Equipped with Special Screwdriver

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Screw Terminal Blocks Kit, Electrical Connector Screws with Square Washers | M3 M3.5 M4 M5, 240Pcs Nickel Plated Carbon Steel, Terminal Strips Replacement for Audio DIY, Switch Plates, Electrical Panels

【Complete 240-Piece Assortment Covers All Common Sizes】-- This comprehensive kit includes 8 most-used sizes: M3×6mm/8mm, M3.5×6mm/8mm, M4×6mm/8mm, and M5×8mm/10mm—each with matching square washers (from 6×6mm to 11×11mm). With 240 pieces in total and ample quantities for each size (see specification table in product images).Covers terminal blocks, barrier strips, PCB boards, and DIN rail connections for daily maintenance, repairs, and new installations.
【Unique Design with Square Washers for Vibration Resistance】-- Each screw comes pre-assembled with a square washer, eliminating the hassle of handling loose parts. The square washer provides a larger contact surface and superior grip, effectively preventing wires from loosening due to vibration—ideal for amplifier installations, automotive applications, and environment with constant movement.
【Premium Material for Long-Lasting Performance】-- Crafted from high-strength carbon steel with a nickel-plated surface, these terminal screws offer excellent corrosion resistance, rust protection, and durability. Designed for reliable connections in electrical setups.
【Versatile Replacement Screws for Multiple Applications】-- Perfect for electricians, audio enthusiasts, and DIYers alike. Use them to replace worn screws on amplifier terminals, switch plates, electrical panels, power distribution blocks, circuit boards, and HVAC equipment. One kit saves you from buying separate packs for different devices—a must-have addition to any workshop or toolbag.
【Organized Storage Box with Size Labels】-- All screws are packed in a durable, divided storage case with clear size labels on each compartment. No more rummaging through mixed bags—find the exact size you need instantly. The sturdy box also keeps your screws protected and organized, ready for your next project.
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Our #1 Pick Today
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20 Pcs 5mm 2 Pin Screw Terminal Block Circuit Board Connectors PCB Terminal Block Mount for Cable 300V 10A

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Screw Terminals deals are available from: Amazon, starting from $5.49.

The lowest price we found is $5.49 while the highest is $16.99. Prices for the best Screw Terminals deals average at $10.58.