Heavy Duty Power Connectors – Mouser Singapore

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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 FEMALE CRIMP CONTACT 16-18AWG

PQ50-1618SCFA
Hirose Connector
1: $1.43
2,757In Stock

Mfr. Part No.
PQ50-1618SCFA

Mouser Part No
798-PQ50-1618SCFA

Hirose Connector

Heavy Duty Power Connectors FEMALE CRIMP CONTACT 16-18AWG

Learn More

Datasheet

2,757In Stock

Cut Tape

$1.43

$1.17

$1.01

$0.951

Reel

$0.824

View

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

Heavy Duty Power Connectors Male Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power Supply/Signal Connectors

PQ50SA2-1822PCA
Hirose Connector
1: $1.97
278In Stock

Mfr. Part No.
PQ50SA2-1822PCA

Mouser Part No
798-PQ50SA21822PCA

Hirose Connector

Heavy Duty Power Connectors Male Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power Supply/Signal Connectors

Datasheet

278In Stock

$1.97

$1.72

$1.65

$1.53

View

Min.: 1
Mult.: 1

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

22 AWG

18 AWG

Bulk

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors

PQ50S2-1822SCA
Hirose Connector
1: $1.71
499In Stock

Mfr. Part No.
PQ50S2-1822SCA

Mouser Part No
798-PQ50S21822SCA

Hirose Connector

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors

Datasheet

499In Stock

$1.71

$1.45

$1.39

$1.30

View

Min.: 1
Mult.: 1

PQ50

Contacts

12.5 A

Crimp

300 VAC

Gold

Copper Alloy

22 AWG

18 AWG

Bulk

Heavy Duty Power Connectors

PQ50-20S-FL
Hirose Connector
1: $19.89
57In Stock

Mfr. Part No.
PQ50-20S-FL

Mouser Part No
798-PQ50-20S-FL

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

57In Stock

$19.89

$17.64

$16.96

$16.26

View

Min.: 1
Mult.: 1

PQ50

Accessories

Panel Shell

20 Position

Zinc Die Cast

Tray

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors

PQ50S2-1822SCFA
Hirose Connector
1: $0.681
4,899In Stock

Mfr. Part No.
PQ50S2-1822SCFA

Mouser Part No
798-PQ50S21822SCFA

Hirose Connector

Heavy Duty Power Connectors Female Con 12.5A, AC300V, DC300V, Gold, 18-22 AWG, Power SupplySignal Connectors

Datasheet

4,899In Stock

Cut Tape

$0.681

$0.577

$0.506

$0.448

Reel

$0.282

View

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

Heavy Duty Power Connectors

PQ50SA2-1618PCA
Hirose Connector
1: $2.00
411In Stock

Mfr. Part No.
PQ50SA2-1618PCA

Mouser Part No
798-PQ50SA2-1618PCA

Hirose Connector

Heavy Duty Power Connectors

Datasheet

411In Stock

$2.00

$1.70

$1.43

$1.37

View

Min.: 1
Mult.: 1

PQ50

Heavy Duty Power Connectors

PQ-CML(17.5)
Hirose Connector
1: $11.91
58In Stock

Mfr. Part No.
PQ-CML(17.5)

Mouser Part No
798-PQ-CML17.5

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

58In Stock

$11.91

$9.55

$7.95

$7.59

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50S-36P
Hirose Connector
1: $17.42
36In Stock

Mfr. Part No.
PQ50S-36P

Mouser Part No
798-PQ50S-36P

Hirose Connector

Heavy Duty Power Connectors

Datasheet

36In Stock

$17.42

$15.44

$14.85

$12.47

View

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

Heavy Duty Power Connectors

PQ50A-15PCA
Hirose Connector
1: $1.79
310In Stock

Mfr. Part No.
PQ50A-15PCA

Mouser Part No
798-PQ50A-15PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

310In Stock

$1.79

$1.52

$1.46

$1.36

View

Min.: 1
Mult.: 1

PQ50

Connectors

19 A

15 Position

Crimp

600 V

Zinc

15 AWG

14 AWG

Bulk

Heavy Duty Power Connectors

PQ50S-48P
Hirose Connector
1: $20.50
9In Stock

Mfr. Part No.
PQ50S-48P

Mouser Part No
798-PQ50S-48P

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

9In Stock

$20.50

$18.11

$16.97

$14.30

View

Min.: 1
Mult.: 1

PQ50

Plugs

12.5 A

48 Position

Crimp

300 V

28 AWG

17 AWG

Tray

Heavy Duty Power Connectors

PQ50-1618PCA
Hirose Connector
1: $1.93
170In Stock

Mfr. Part No.
PQ50-1618PCA

Mouser Part No
798-PQ50-1618PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

170In Stock

$1.93

$1.70

$1.61

$1.50

View

Min.: 1
Mult.: 1

PQ50

Contacts

19 A

Crimp

600 V

Pin (Male)

Gold

Copper Alloy

18 AWG

16 AWG

Bulk

Heavy Duty Power Connectors

PQ50A-2022PCA
Hirose Connector
1: $2.13
290In Stock

Mfr. Part No.
PQ50A-2022PCA

Mouser Part No
798-PQ50A-2022PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

290In Stock

$2.13

$1.85

$1.78

$1.64

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50A-1618PCA
Hirose Connector
1: $1.93
119In Stock

Mfr. Part No.
PQ50A-1618PCA

Mouser Part No
798-PQ50A-1618PCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

119In Stock

$1.93

$1.70

$1.61

$1.50

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50-15SCA
Hirose Connector
1: $1.89
400In Stock

Mfr. Part No.
PQ50-15SCA

Mouser Part No
798-PQ50-15SCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

400In Stock

$1.89

$1.75

$1.68

$1.56

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ-CM(15.0)
Hirose Connector
1: $4.81
84In Stock

Mfr. Part No.
PQ-CM(15.0)

Mouser Part No
798-PQ-CM15.0

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

84In Stock

$4.81

$4.10

$3.61

$3.42

View

Min.: 1
Mult.: 1

PQ50

Accessories

Clamp

Steel

Bulk

Heavy Duty Power Connectors

PQ-CM(22.0)
Hirose Connector
1: $2.60
25In Stock
300Expected 1/7/2026

Mfr. Part No.
PQ-CM(22.0)

Mouser Part No
798-PQ-CM22.0

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

25In Stock

300Expected 1/7/2026

$2.60

$2.49

$1.96

$1.88

View

Min.: 1
Mult.: 1

PQ50

Bulk

Heavy Duty Power Connectors

PQ50-1618PCFA
Hirose Connector
1: $1.54
1,201In Stock

Mfr. Part No.
PQ50-1618PCFA

Mouser Part No
798-PQ50-1618PCFA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

1,201In Stock

Cut Tape

$1.54

$1.31

$1.25

$1.17

Reel

$0.785

View

Min.: 1
Mult.: 1

Reel: 3,500

PQ50

Reel, Cut Tape

Heavy Duty Power Connectors

PQ50-1618SCA
Hirose Connector
1: $2.06
390In Stock

Mfr. Part No.
PQ50-1618SCA

Mouser Part No
798-PQ50-1618SCA

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

390In Stock

$2.06

$1.75

$1.57

$1.56

View

Min.: 1
Mult.: 1

PQ50

Contacts

19 A

Crimp

600 V

Socket (Female)

Gold

Copper Alloy

18 AWG

16 AWG

Bulk

Heavy Duty Power Connectors

PQ50-20P
Hirose Connector
1: $11.52
68In Stock

Mfr. Part No.
PQ50-20P

Mouser Part No
798-PQ50-20P

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

68In Stock

$11.52

$10.43

$9.86

$9.47

View

Min.: 1
Mult.: 1

PQ50

Tray

Heavy Duty Power Connectors

PQ50S-36S
Hirose Connector
1: $9.84
38In Stock

Mfr. Part No.
PQ50S-36S

Mouser Part No
798-PQ50S-36S

Hirose Connector

Heavy Duty Power Connectors

Datasheet

38In Stock

$9.84

$8.90

$8.41

$6.82

View

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

Heavy Duty Power Connectors

PQ50S-SC-KY
Hirose Connector
1: $1.10
477In Stock

Mfr. Part No.
PQ50S-SC-KY

Mouser Part No
798-PQ50S-SC-KY

Hirose Connector

Heavy Duty Power Connectors

Learn More

Datasheet

477In Stock

$1.10

$0.935

$0.835

$0.795

View

Min.: 1
Mult.: 1

PQ50

Accessories

Bulk

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

PQ50WASX-46P-UNIT
Hirose Connector
1: $25.42
36In Stock

Mfr. Part No.
PQ50WASX-46P-UNIT

Mouser Part No
798-PQ50WASX46PUNIT

Hirose Connector

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

Learn More

Datasheet

36In Stock

$25.42

$20.57

$20.56

$19.03

View

Min.: 1
Mult.: 1

PQ50WA

Tray

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

PQ50WT-12P-UNIT
Hirose Connector
1: $6.82
116In Stock

Mfr. Part No.
PQ50WT-12P-UNIT

Mouser Part No
798-PQ50WT-12P-UNIT

Hirose Connector

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

Learn More

Datasheet

116In Stock

$6.82

$5.80

$5.42

$5.16

View

Min.: 1
Mult.: 1

PQ50WT

Bulk

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

PQ50WT-12S-UNIT
Hirose Connector
1: $5.12
135In Stock

Mfr. Part No.
PQ50WT-12S-UNIT

Mouser Part No
798-PQ50WT-12S-UNIT

Hirose Connector

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

Learn More

Datasheet

135In Stock

$5.12

$4.14

$4.13

$3.45

View

Min.: 1
Mult.: 1

PQ50WT

Housings

12.5 A

12 Position

Crimp

300 V

16 AWG

IP65

Bulk

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

PQ50WT-8S-UNIT
Hirose Connector
1: $5.12
85In Stock

Mfr. Part No.
PQ50WT-8S-UNIT

Mouser Part No
798-PQ50WT-8S-UNIT

Hirose Connector

Heavy Duty Power Connectors Waterproof Power Supply/Signal Hybrid Connectors Housing

Learn More

Datasheet

85In Stock

$5.12

$4.14

$4.13

$3.68

View

Min.: 1
Mult.: 1

PQ50WT

Bulk

PQ50S High Power / Signal Connectors

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