Heavy Duty Power Connectors

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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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Part #

Heavy Duty Power Connectors

PQ50-20S-FL
Hirose Connector
1: $17.921
67Expected 9/4/2026

Mfr. Part #
PQ50-20S-FL

Mouser Part #
798-PQ50-20S-FL

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

67Expected 9/4/2026

$17.921

$15.533

$14.724

$14.513

View

Min.: 1
Mult.: 1

PQ50

Accessories

Panel Shell

20 Position

Zinc Die Cast

Tray

Heavy Duty Power Connectors MALE CRIMP CONTACT 16-18AWG

PQ50A-1618PCFA
Hirose Connector
3.500: $772
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PQ50A-1618PCFA

Mouser Part #
798-PQ50A-1618PCFA

Hirose Connector

Heavy Duty Power Connectors MALE CRIMP CONTACT 16-18AWG

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Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$772

$750

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors

PQ50-15PCA
Hirose Connector
1: $1.830
Non-Stocked

Mfr. Part #
PQ50-15PCA

Mouser Part #
798-PQ50-15PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$1.830

$1.588

$1.525

$1.420

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50-15PCFA
Hirose Connector
3.500: $773
Non-Stocked

Mfr. Part #
PQ50-15PCFA

Mouser Part #
798-PQ50-15PCFA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

Reel

$773

$761

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors FEMALE CONTACT 14-15AWG

PQ50-15SCFA
Hirose Connector
3.500: $788
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
PQ50-15SCFA

Mouser Part #
798-PQ50-15SCFA

Hirose Connector

Heavy Duty Power Connectors FEMALE CONTACT 14-15AWG

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$788

$765

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors

PQ50-2022PCA
Hirose Connector
1: $1.840
Non-Stocked

Mfr. Part #
PQ50-2022PCA

Mouser Part #
798-PQ50-2022PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$1.840

$1.599

$1.535

$1.252

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50-2022PCFA
Hirose Connector
3.500: $773
Non-Stocked

Mfr. Part #
PQ50-2022PCFA

Mouser Part #
798-PQ50-2022PCFA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

Reel

$773

$761

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors

PQ50-2022SCA
Hirose Connector
1: $1.883
Non-Stocked

Mfr. Part #
PQ50-2022SCA

Mouser Part #
798-PQ50-2022SCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$1.883

$1.641

$1.567

$1.462

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50-2022SCFA
Hirose Connector
3.500: $789
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
PQ50-2022SCFA

Mouser Part #
798-PQ50-2022SCFA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$789

$777

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors

PQ50-20S
Hirose Connector
1: $4.322
Non-Stocked

Mfr. Part #
PQ50-20S

Mouser Part #
798-PQ50-20S

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$4.322

$3.933

$3.092

$3.050

View

Min.: 1
Mult.: 1

PQ50

Tray

Heavy Duty Power Connectors

PQ50-20S-DS
Hirose Connector
1: $13.041
Non-Stocked

Mfr. Part #
PQ50-20S-DS

Mouser Part #
798-PQ50-20S-DS

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$13.041

$11.558

$11.116

$9.528

View

Min.: 1
Mult.: 1

PQ50

Tray

Heavy Duty Power Connectors

PQ50-20S-JC
Hirose Connector
100: $12.147
Non-Stocked

Mfr. Part #
PQ50-20S-JC

Mouser Part #
798-PQ50-20S-JC

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$12.147

$11.074

$10.359

$10.117

Min.: 100
Mult.: 100

PQ50

Tray

Heavy Duty Power Connectors

PQ50-SC-KY
Hirose Connector
1: $1.262
Non-Stocked

Mfr. Part #
PQ50-SC-KY

Mouser Part #
798-PQ50-SC-KY

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$1.262

$1.073

$1.023

$851

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50A-2022PCFA
Hirose Connector
3.500: $773
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
PQ50A-2022PCFA

Mouser Part #
798-PQ50A-2022PCFA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$773

$761

Min.: 3.500
Mult.: 3.500

: 3.500

PQ50

Reel

Heavy Duty Power Connectors

PQ50S-2428(1007)(61)
Hirose Connector
1: $85.723
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(61)

Mouser Part #
798-PQ50S-2428100761

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$85.723

$83.935

$80.791

$79.602

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-2428(1007)(62)
Hirose Connector
1: $155.387
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(62)

Mouser Part #
798-PQ50S-2428100762

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$155.387

$152.695

$149.067

$145.943

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-2428(1007)(63)
Hirose Connector
1: $71.546
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(63)

Mouser Part #
798-PQ50S-2428100763

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$71.546

$69.496

$67.540

$66.036

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-2428(1007)(64)
Hirose Connector
1: $71.546
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(64)

Mouser Part #
798-PQ50S-2428100764

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$71.546

$69.496

$67.540

$66.036

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-2428(1007)(65)
Hirose Connector
1: $264.931
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(65)

Mouser Part #
798-PQ50S-2428100765

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$264.931

$261.250

$254.993

$249.240

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-2428(1007)(67)
Hirose Connector
1: $57.065
Non-Stocked

Mfr. Part #
PQ50S-2428(1007)(67)

Mouser Part #
798-PQ50S-2428100767

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$57.065

$54.961

$53.415

$52.227

View

Min.: 1
Mult.: 1

PQ50

Connectors

Bulk

Heavy Duty Power Connectors

PQ50S-48S
Hirose Connector
1: $10.475
Non-Stocked

Mfr. Part #
PQ50S-48S

Mouser Part #
798-PQ50S-48S

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

Non-Stocked

$10.475

$9.423

$8.876

$8.655

View

Min.: 1
Mult.: 1

PQ50

Connectors

12.5 A

48 Position

Crimp

300 V

28 AWG

17 AWG

Tray

Heavy Duty Power Connectors Male Con, 12.5A, AC 300V, DC 300V, Gold, 16-18AWG, Power SupplySignal Connectors

PQ50S2-1618PCFA
Hirose Connector
1: $547
Non-Stocked

Mfr. Part #
PQ50S2-1618PCFA

Mouser Part #
798-PQ50S21618PCFA

Hirose Connector

Heavy Duty Power Connectors Male Con, 12.5A, AC 300V, DC 300V, Gold, 16-18AWG, Power SupplySignal Connectors

Datasheet

Non-Stocked

Cut Tape

$547

$474

$433

$391

Reel

$265

View

Min.: 1
Mult.: 1

: 6.000

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

18 AWG

16 AWG

Reel, Cut Tape

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 16-18 AWG, Power SupplySignal Connectors

PQ50S2-1618SCFA
Hirose Connector
6.000: $265
Non-Stocked

Mfr. Part #
PQ50S2-1618SCFA

Mouser Part #
798-PQ50S21618SCFA

Hirose Connector

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 16-18 AWG, Power SupplySignal Connectors

Datasheet

Non-Stocked

Reel

$265

$259

Min.: 6.000
Mult.: 6.000

: 6.000

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

18 AWG

16 AWG

Reel

Heavy Duty Power Connectors Male Con 12.5A, AC 300V, DC300V, Gold, 18-22 AWG, Power Supply/Signal Connectors

PQ50S2-1822PCFA
Hirose Connector
6.000: $265
Non-Stocked

Mfr. Part #
PQ50S2-1822PCFA

Mouser Part #
798-PQ50S21822PCFA

Hirose Connector

Heavy Duty Power Connectors Male Con 12.5A, AC 300V, DC300V, Gold, 18-22 AWG, Power Supply/Signal Connectors

Datasheet

Non-Stocked

Reel

$265

$259

Min.: 6.000
Mult.: 6.000

: 6.000

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

22 AWG

18 AWG

Reel

Heavy Duty Power Connectors Male Con 12.5A, AC300V, DC300V, Gold, 24-28 AWG, Power Supply/Signal Connectors

PQ50S2-2428PCA
Hirose Connector
1: $1.630
Non-Stocked

Mfr. Part #
PQ50S2-2428PCA

Mouser Part #
798-PQ50S22428PCA

Hirose Connector

Heavy Duty Power Connectors Male Con 12.5A, AC300V, DC300V, Gold, 24-28 AWG, Power Supply/Signal Connectors

Datasheet

Non-Stocked

$1.630

$1.420

$1.357

$1.262

View

Min.: 1
Mult.: 1

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

28 AWG

24 AWG

Bulk

PQ50S High Power / Signal Connectors

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