PQ50S High Power / Signal Connectors

Hirose Electric PQ50S High Power/Signal Connectors are designed to handle up to 12.5A per pin, making them ideal for high power/signal connections in industrial machinery. A slide-locking spring structure delivers a clear tactile click, and the cable clamp strength is 98N. The coding key system prevents incorrect mating and has multiple variations available. Hirose PQ50S High Power/Signal Connectors support NFPA79-compliant cables (with 600V capability).

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Accessory Type
Current Rating
Number of Positions
Termination Style
Voltage Rating
Insert/Contact Gender
Housing Material
Contact Plating
Contact Material
Wire Gauge Min
Wire Gauge Max
IP Rating
Packaging
Hirose Connector Heavy Duty Power Connectors FEMALE CRIMP CONTACT 16-18AWG
Datasheet
2,757In Stock
Min.: 1
Mult.: 1
Reel: 3,500

PQ50 Contacts 19 A Crimp 600 V Socket (Female) Gold Copper Alloy 18 AWG 16 AWG Reel, Cut Tape
Hirose Connector Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors
Datasheet
4,899In Stock
Min.: 1
Mult.: 1
Reel: 6,000

PQ50 Contacts 12.5 A Crimp 300 VAC Gold Copper Alloy 22 AWG 18 AWG Reel, Cut Tape
Hirose Connector Heavy Duty Power Connectors Male Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power Supply/Signal Connectors
Datasheet
278In Stock
Min.: 1
Mult.: 1

PQ50 Contacts 12.5 A Crimp 300 VAC Gold Copper Alloy 22 AWG 18 AWG Bulk
Hirose Connector Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors
Datasheet
499In Stock
Min.: 1
Mult.: 1

PQ50 Contacts 12.5 A Crimp 300 VAC Gold Copper Alloy 22 AWG 18 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
57In Stock
Min.: 1
Mult.: 1

PQ50 Accessories Panel Shell 20 Position Zinc Die Cast Tray
Hirose Connector PQ50SA2-1618PCA
Hirose Connector Heavy Duty Power Connectors
Datasheet
411In Stock
Min.: 1
Mult.: 1
PQ50
Hirose Connector Heavy Duty Power Connectors
Datasheet
310In Stock
Min.: 1
Mult.: 1

PQ50 Connectors 19 A 15 Position Crimp 600 V Zinc 15 AWG 14 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
119In Stock
Min.: 1
Mult.: 1

PQ50 Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
290In Stock
Min.: 1
Mult.: 1

PQ50 Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
58In Stock
Min.: 1
Mult.: 1

PQ50 Bulk


Hirose Connector Heavy Duty Power Connectors
Datasheet
36In Stock
Min.: 1
Mult.: 1
PQ50 Plugs 12.5 A 36 Position Crimp 300 V Pin (Male) Zinc Die Cast Gold Copper Alloy 28 AWG 16 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
9In Stock
Min.: 1
Mult.: 1

PQ50 Plugs 12.5 A 48 Position Crimp 300 V 28 AWG 17 AWG Tray
Hirose Connector Heavy Duty Power Connectors
Datasheet
170In Stock
Min.: 1
Mult.: 1

PQ50 Contacts 19 A Crimp 600 V Pin (Male) Gold Copper Alloy 18 AWG 16 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
400In Stock
Min.: 1
Mult.: 1

PQ50 Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
84In Stock
Min.: 1
Mult.: 1

PQ50 Accessories Clamp Steel Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
25In Stock
300Expected 01/07/2026
Min.: 1
Mult.: 1

PQ50 Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
1,201In Stock
Min.: 1
Mult.: 1
Reel: 3,500

PQ50 Reel, Cut Tape
Hirose Connector Heavy Duty Power Connectors
Datasheet
390In Stock
Min.: 1
Mult.: 1

PQ50 Contacts 19 A Crimp 600 V Socket (Female) Gold Copper Alloy 18 AWG 16 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
68In Stock
Min.: 1
Mult.: 1

PQ50 Tray


Hirose Connector Heavy Duty Power Connectors
Datasheet
38In Stock
Min.: 1
Mult.: 1

PQ50 Receptacles 12.5 A 36 Position Crimp 300 V Socket (Female) Zinc Die Cast Gold Copper Alloy 28 AWG 16 AWG Bulk
Hirose Connector Heavy Duty Power Connectors
Datasheet
477In Stock
Min.: 1
Mult.: 1

PQ50 Accessories Bulk
Hirose Connector Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing
Datasheet
36In Stock
Min.: 1
Mult.: 1

PQ50WA Tray
Hirose Connector Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing
Datasheet
116In Stock
Min.: 1
Mult.: 1
PQ50WT Bulk
Hirose Connector Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing
Datasheet
135In Stock
Min.: 1
Mult.: 1

PQ50WT Housings 12.5 A 12 Position Crimp 300 V 16 AWG IP65 Bulk
Hirose Connector Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing
Datasheet
85In Stock
Min.: 1
Mult.: 1
PQ50WT Bulk