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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.

QS-500VF-8P PCB Terminal Blocks 5.00mm Pitch 8P 300V 15A Green High Strength Screw Connector

QS-500VF-8P PCB Terminal Blocks 5.00mm Pitch 8P 300V 15A Green High Strength Screw Connector

Regular price $0.37 USD

Regular price ~~$0.37 USD~~ Sale price $0.37 USD
QS-396R PCB Terminal Blocks 3.96mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-396R PCB Terminal Blocks 3.96mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.06 USD

Regular price ~~$0.06 USD~~ Sale price $0.06 USD
QS-381R PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-381R PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.06 USD

Regular price ~~$0.06 USD~~ Sale price $0.06 USD
QS-381VF PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-381VF PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.16 USD

Regular price ~~$0.16 USD~~ Sale price $0.16 USD
QS-381R-19P PCB Terminal Blocks 3.81mm Pitch 19P 300V 10A Green High Strength Screw Connector

QS-381R-19P PCB Terminal Blocks 3.81mm Pitch 19P 300V 10A Green High Strength Screw Connector

Regular price $1.09 USD

Regular price ~~$1.09 USD~~ Sale price $1.09 USD
QS-396V PCB Terminal Blocks 3.96mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-396V PCB Terminal Blocks 3.96mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QS-381RF PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-381RF PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.16 USD

Regular price ~~$0.16 USD~~ Sale price $0.16 USD
QS-381V PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-381V PCB Terminal Blocks 3.81mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.05 USD

Regular price ~~$0.05 USD~~ Sale price $0.05 USD
QS-350RV PCB Terminal Blocks 3.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

QS-350RV PCB Terminal Blocks 3.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector

Regular price $0.17 USD

Regular price ~~$0.17 USD~~ Sale price $0.17 USD
QS-350VF PCB Terminal Blocks 3.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector with Flange

QS-350VF PCB Terminal Blocks 3.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector with Flange

Regular price $0.16 USD

Regular price ~~$0.16 USD~~ Sale price $0.16 USD
QS-250RF PCB Terminal Blocks 2.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector with Flange

QS-250RF PCB Terminal Blocks 2.50mm Pitch 2-24P 300V 10A Green High Strength Screw Connector with Flange

Regular price $0.16 USD

Regular price ~~$0.16 USD~~ Sale price $0.16 USD
QNS-500L Electrical Components Power Distribution Terminal Block for Pluggable System Terminal Block Connector 320V 12A

QNS-500L Electrical Components Power Distribution Terminal Block for Pluggable System Terminal Block Connector 320V 12A

Regular price $0.36 USD

Regular price ~~$0.36 USD~~ Sale price $0.36 USD
QSP-3.5R 3.50mm Pitch 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block

QSP-3.5R 3.50mm 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
QT-A2-508 Hot Sale Customization Pass-Through Wall Green Simple PCB Connector Pluggable Terminal Blocks

QT-A2-508 Hot Sale Customization Pass-Through Wall Green Simple PCB Connector Pluggable Terminal Blocks

Regular price $0.10 USD

Regular price ~~$0.10 USD~~ Sale price $0.10 USD
QPS-508S-2P 5.08mm Pitch 2 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

QPS-508S-2P 5.08mm Pitch 2 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

Regular price $0.31 USD

Regular price ~~$0.31 USD~~ Sale price $0.31 USD
QSDL-381-RF-2X3P Factory Wholesale Double Level Right Angle Pin Header Pcb Male Connector Pluggable Terminal Blocks

QSDL-381-RF-2X3P Factory Wholesale Double Level Right Angle Pin Header Pcb Male Connector Pluggable Terminal Blocks

Regular price $0.60 USD

Regular price ~~$0.60 USD~~ Sale price $0.60 USD
QPS-762S-6P 7.62mm Pitch 6 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

QPS-762S-6P 7.62mm Pitch 6 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

Regular price $0.86 USD

Regular price ~~$0.86 USD~~ Sale price $0.86 USD
QPS-381S-8P 3.81mm Pitch 8 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

QPS-381S-8P 3.81mm Pitch 8 Pin Male and Female Wire Connector Screw Plug-in PCB Terminal Block with Flange

Regular price $1.58 USD

Regular price ~~$1.58 USD~~ Sale price $1.58 USD
QSP-3.5V 3.50mm 2P-24P Socket Plug Terminal Block Connector PCB Plug-in Type Green Terminal Block

QSP-3.5V 3.50mm 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
QSD-508RF 5.08mm Double Layer 2P-24P Socket Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

QSD-508RF 5.08mm Double Layer 2P-24P Socket Terminal Block Connector PCB Plug-in Type Green Terminal Block with Flange

Regular price $0.20 USD

Regular price ~~$0.20 USD~~ Sale price $0.20 USD