DGZZI 50pcs Blue 5mm Pitch PCB Mount Screw Terminal Block Connector for Arduino (20pcs 2 Pin + 15pcs 3 Pin + 15pcs 4 Pin) sold2026 SUSTAINABILITY: Made from 50% renewable

SUSTAINABILITY: Made from 50% renewable resources

Work well for cleaning rust off steel

T-shirt application or other thermal transfer printing

formaldehyde

SIZE: For use with any 1/4" Inch tubing size - 4 to 7 mm (Can also be punched into 1/2 drip tubing)

DGZZI 50pcs Blue 5mm Pitch PCB Mount Screw Terminal Block Connector for Arduino (20pcs 2 Pin + 15pcs 3 Pin + 15pcs 4 Pin) sold2026 SUSTAINABILITY: Made from 50% renewableDGZZI 50pcs Blue 5mm Pitch PCB Mount Screw Terminal Block Connector for Arduino (20pcs 2 Pin + 15pcs 3 Pin + 15pcs 4 Pin) Model: 301 Color: blue Insulation material: PA66 Pin material: tinned iron Screw type: M2. 5, nickel plated steel Number of pins: 2 3 4 pin Pitch: 5mm For wire size: 14 22AWG Rating: AC 300V, 16A Frequency: low Application: crystal oscillator, IC socket, DIY PCB universal board, Dupont wire, digital tube, buzzer, Arduino UNO board,