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Qitai Technology: Integrated Solutions for Global Smart Manufacturing

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Qitai Technology: Integrated Solutions for Global Smart Manufacturing

Collection: PCB Terminal Blocks

PCB Terminal Blocks for Control Boards and PLCs

QITAI PCB terminal blocks offer pluggable and fixed connection options: QPL/QS pluggable spring and screw series, QPZ with flange, 3.50-5.08mm pitch, 2-24 positions, rated 300V and 10-15A.

Green PA66 housings with reliable contact systems suit control boards, PLCs, and industrial automation. CE certified for global use.

Factory direct with free samples — design your next board with QITAI.

QPL-381-6P 3.81mm Pitch 6P 300v 10A Green High Strength Spring Wire Strong Shock Resistance QPL Series Plug PCB Terminal Blocks

QPL-381-6P 3.81mm Pitch 6P 300v 10A Green High Strength Spring Wire Strong Shock Resistance QPL Series Plug PCB Terminal Blocks

Regular price $1.11 USD

Regular price ~~$1.11 USD~~ Sale price $1.11 USD
QPZ-381F-6P 3.81mm Pitch 6P 300v 10A M2.0 Screw Green High Strength QPZ Series Plug PCB Terminal Blocks With Flange

QPZ-381F-6P 3.81mm Pitch 6P 300v 10A M2.0 Screw Green High Strength QPZ Series Plug PCB Terminal Blocks With Flange

Regular price $1.49 USD

Regular price ~~$1.49 USD~~ Sale price $1.49 USD
QPN-500S 500mm 320V 12A IP20 PA66 160V 10A Terminal Block Connector Rated Terminal Block

QPN-500S 500mm 320V 12A IP20 PA66 160V 10A Terminal Block Connector Rated Terminal Block

Regular price $0.32 USD

Regular price ~~$0.32 USD~~ Sale price $0.32 USD
QS-500VF PCB Terminal Block 5.00mm Pitch 2-24P Green High Strength Screw Connector for Control Boards Industrial Automation

QS-500VF PCB Terminal Block 5.00mm Pitch 2-24P Green High Strength Screw Connector for Control Boards Industrial Automation

Regular price $0.10 USD

Regular price ~~$0.10 USD~~ Sale price $0.10 USD
QPV-508F-18P 18-Pole 5.08mm Pitch 300V 15A PCB Mount Screw Terminal Block Connector with Printed Circuit Board Wiring

QPV-508F-18P 18-Pole 5.08mm Pitch 300V 15A PCB Mount Screw Terminal Block Connector with Printed Circuit Board Wiring

Regular price $2.37 USD

Regular price ~~$2.37 USD~~ Sale price $2.37 USD
QS-762R PCB Terminal Blocks 7.62mm Pitch 2P-24P 300V 15A Green High Strength Screw Connector

QS-762R PCB Terminal Blocks 7.62mm Pitch 2P-24P 300V 15A Green High Strength Screw Connector

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QSP-381VF 3.81mm 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

QSP-381VF 3.81mm 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

Regular price $0.15 USD

Regular price ~~$0.15 USD~~ Sale price $0.15 USD
QPS-508T-10P 10 Pole 5.08mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal Blocks

QPS-508T-10P 10 Pole 5.08mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal Blocks

Regular price $1.64 USD

Regular price ~~$1.64 USD~~ Sale price $1.64 USD
QST-508VF 5.08mm 2P-24P Green Terminal Block with Flange Plug-in Type Socket 10A for Automotive PCB Connector

QST-508VF 5.08mm 2P-24P Green Terminal Block with Flange Plug-in Type Socket 10A for Automotive PCB Connector

Regular price $0.14 USD

Regular price ~~$0.14 USD~~ Sale price $0.14 USD
QPTS-508S-10P 10 Pole 5.08mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal

QPTS-508S-10P 10 Pole 5.08mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal

Regular price $1.57 USD

Regular price ~~$1.57 USD~~ Sale price $1.57 USD
QPV-381F-10P 10 Pole 3.81mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal

QPV-381F-10P 10 Pole 3.81mm Pitch PCB Mount Screw Terminal Block Connector for PCB Wiring Printed Circuit Board Terminal

Regular price $1.33 USD

Regular price ~~$1.33 USD~~ Sale price $1.33 USD
QSP-381RF 3.81mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green with Flange 10A

QSP-381RF 3.81mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green with Flange 10A

Regular price $0.19 USD

Regular price ~~$0.19 USD~~ Sale price $0.19 USD
QSP-381V 3.81mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block

QSP-381V 3.81mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QSP-3.5RF 3.50mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

QSP-3.5RF 3.50mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

Regular price $0.15 USD

Regular price ~~$0.15 USD~~ Sale price $0.15 USD
QSDL-381RF 3.81mm Double-Layer 2P-24P Socket Terminal Block Connector Green PCB Plug-In Type with Flange

QSDL-381RF 3.81mm Double-Layer 2P-24P Socket Terminal Block Connector Green PCB Plug-In Type with Flange

Regular price $0.15 USD

Regular price ~~$0.15 USD~~ Sale price $0.15 USD
QSDL-381R 3.81mm Double-Layer 2P-24P Green Terminal Block Plug-in Type Socket Connector for PCB

QSDL-381R 3.81mm Double-Layer 2P-24P Green Terminal Block Plug-in Type Socket Connector for PCB

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QSDL-381V 3.81mm Double Layer 2P-24P Socket Terminal Block Connector PCB Plug-in Type Green with Flange 10A

QSDL-381V 3.81mm Double Layer 2P-24P Socket Terminal Block Connector PCB Plug-in Type Green with Flange 10A

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QS-500RF-3P PCB Terminal Blocks 5.00mm Pitch 3P 300V 15A Green High Strength Screw Connector Circuit Board Terminal

QS-500RF-3P PCB Terminal Blocks 5.00mm Pitch 3P 300V 15A Green High Strength Screw Connector Circuit Board Terminal

Regular price $0.14 USD

Regular price ~~$0.14 USD~~ Sale price $0.14 USD
QS-500V High Strength Green 5.00mm Pitch Screw Connector 2-24P 300V 15A Terminal Blocks PCB

QS-500V High Strength Green 5.00mm Pitch Screw Connector 2-24P 300V 15A Terminal Blocks PCB

Regular price $0.10 USD

Regular price ~~$0.10 USD~~ Sale price $0.10 USD
QSD-381R-2X5P 3.81mm Pitch Double-deck 5P Green Simple Cheap Male and Female PCB Screw Terminal Blocks Types

QSD-381R-2X5P 3.81mm Pitch Double-deck 5P Green Simple Cheap Male and Female PCB Screw Terminal Blocks Types

Regular price $0.86 USD

Regular price ~~$0.86 USD~~ Sale price $0.86 USD