Collection: Distribution Terminal Blocks
Distribution Terminal Blocks for Power Distribution
QITAI distribution terminal blocks handle high-current power distribution in control panels: multi-level, high-current types with DIN rail mounting and screw or spring connection.
Built for electrical cabinets, machinery, and building wiring, these blocks simplify bus distribution while maintaining safe clearances and reliable contact pressure.
CE certified, factory direct, free samples available.
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QFJ160A Single Pole Terminal Junction Box 160A Power Distribution Automotive Terminal Block UKK-160A Screw Terminal Blocks
Regular price $7.00 USDRegular price$7.00 USDSale price $7.00 USD -
QFJ250A Single-Pole Terminal Junction Box 250A Power Distribution Block with Screw Terminals for Automotive Use
Regular price $17.00 USDRegular price$17.00 USDSale price $17.00 USD -
QFJ400A Single-Pole Brass Contact Terminal Junction Box 400A Power Distribution Block for Automotive Terminal Blocks
Regular price $20.00 USDRegular price$20.00 USDSale price $20.00 USD -
QFJ500A Single-Pole Terminal Junction Box 500A Power Distribution Terminal Block Screw for Automotive Use
Regular price $20.00 USDRegular price$20.00 USDSale price $20.00 USD -
QFJ250AL Automotive Single Pole Terminal Junction Box 250A Power Distribution Screw Terminal Blocks
Regular price $13.00 USDRegular price$13.00 USDSale price $13.00 USD -
QPTFX-2.5 for 2.5mm² Din Rail Push in Spring Quick Pluggable Wiring Wire Power Distribution Connectors PTFIX Terminal Blocks
Regular price $1.55 USDRegular price$1.55 USDSale price $1.55 USD -
QPTFX-2.5 One-in Multi-out 2.5mm² Din Rail Quick Wiring Wire Connectors Pluggable Hiqh Quality Factory PTFIX Terminal Blocks
Regular price $1.50 USDRegular price$1.50 USDSale price $1.50 USD -
QUTD-63 IEC60947-7-1 90A High Current Fuse Terminal Block 660V DIN Rail Connector for 22mm2 Wire PA66 Brass Flame Retardant
Regular price $0.86 USDRegular price$0.86 USDSale price $0.86 USD -
QPTFX 6/6*2.5 Distribution Terminal Block 690V 24A Panel Mount Wire Connector for Industrial Control Cabinets
Regular price $2.86 USDRegular price$2.86 USDSale price $2.86 USD -
QTCQ-130-2F Barrier Strip 13mm Pitch 2-16Pole 600V 50A 8-22AWG 2500VAC Barrier Terminal Block with Cover Screw Down Termination
Regular price $1.29 USDRegular price$1.29 USDSale price $1.29 USD -
QITAI QTB-30004 309A Wire Barrier Block Terminal Strip 220x91x53mm Screw Connector Easy Installation Professional Brass 3Bits
Regular price $21.00 USDRegular price$21.00 USDSale price $21.00 USD -
QTB-40003 415A Wire Barrier Block Terminal Strip Easy Installation Professional Brass 3Bits Fixed Dual Row Terminal Strip
Regular price $21.43 USDRegular price$21.43 USDSale price $21.43 USD -
QTB-6004 57A Wire Barrier Block Terminal Strip Easy Installation Professional Brass 5 Bits Fixed Dual Row Terminal Strip
Regular price $3.57 USDRegular price$3.57 USDSale price $3.57 USD -
QTB-10003 101A Wire Barrier Block Terminal Strip Easy Installation Professional Brass 3Bits Fixed Dual Row Terminal Strip
Regular price $5.29 USDRegular price$5.29 USDSale price $5.29 USD -
QTB-6003 57A Wire Barrier Block Terminal Strip Easy Installation Professional Brass 3 Bits Fixed Dual Row Terminal Strip
Regular price $2.86 USDRegular price$2.86 USDSale price $2.86 USD -
QITAI QTB-1006 17.5A Dual Row Screw Barrier Terminal Block Brass 6 Position Wire Connector Strip 600V Easy Installation Panel
Regular price $0.86 USDRegular price$0.86 USDSale price $0.86 USD -
QITAI Factory Supply QTB-1004 17.5A Double Row Terminal Block with Cover Power Connector Power Wiring Terminal Barrier Strip
Regular price $0.61 USDRegular price$0.61 USDSale price $0.61 USD -
QTCQ-130 Barrier Strip 13mm Pitch 2-16Pole 600V 50A 8-22AWG 2500VAC Barrier Terminal Block with Cover Screw Down Termination
Regular price $0.76 USDRegular price$0.76 USDSale price $0.76 USD -
QTCQ-075F Barrier Strip 7.5mm Pitch 2-24Pole 600V 17A 16-22AWG 2500VAC Barrier Terminal Strip Block Screw Down Termination
Regular price $0.33 USDRegular price$0.33 USDSale price $0.33 USD -
QTB-3004 32A Wire Barrier Terminal Strip Easy Installation Professional Brass 5 Bits Fixed Dual Row Terminal Block
Regular price $1.43 USDRegular price$1.43 USDSale price $1.43 USD