Connectors – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

Power Triple Lock Connector System

TE Connectivity's (TE) Power Triple Lock (PTL) Connector System offers three locking methods and an enhanced design to meet the market demand for improved connector stability and reliability in power and signal applications. An audible 'lock' latch provides confirmation when the cap and plug are mated while the ribs surrounding the latch prevent wires from becoming snagged underneath the latch. Optional Connector Position Assurance (CPA) ensures the PTL Connector System is not accidentally disengaged. The optional Terminal Position Assurance (TPA) feature ensures contacts are fully seated in the housing and provides an added measure against contact backout. Additional features include high temperature housings up to 150°C (302°F) and an upgraded lanceless contact design.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 104

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Headers & Wire Housings POWER DBL LOCK CAP HSG P/M 2P GWT

5-177906-1
TE Connectivity
1: $0.723
1,607In Stock

Mfr. Part No.
5-177906-1

Mouser Part No
571-5-177906-1

TE Connectivity

Headers & Wire Housings POWER DBL LOCK CAP HSG P/M 2P GWT

Learn More

Datasheet

1,607In Stock

$0.723

$0.626

$0.571

$0.546

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1x3 plug housing lgr Key A

5-1971773-3
TE Connectivity
1: $0.862
3,700In Stock

Mfr. Part No.
5-1971773-3

Mouser Part No
571-5-1971773-3

TE Connectivity

Headers & Wire Housings 1x3 plug housing lgr Key A

Learn More

Datasheet

3,700In Stock

$0.862

$0.753

$0.703

$0.67

View

Min.: 1
Mult.: 1

Power to the Board 2x4 cap housing dgr panel mount Key A

5-2232264-4
TE Connectivity / AMP
1: $1.42
15In Stock

Mfr. Part No.
5-2232264-4

Mouser Part No
571-5-2232264-4

TE Connectivity / AMP

Power to the Board 2x4 cap housing dgr panel mount Key A

Learn More

Datasheet

15In Stock

$1.42

$1.21

$1.13

$1.08

View

Min.: 1
Mult.: 1

Power to the Board 2x5 cap housing dgr panel mount Key A

5-2232264-5
TE Connectivity
1: $1.74
78In Stock

Mfr. Part No.
5-2232264-5

Mouser Part No
571-5-2232264-5

TE Connectivity

Power to the Board 2x5 cap housing dgr panel mount Key A

Learn More

Datasheet

78In Stock

$1.74

$1.47

$1.40

$1.39

View

Min.: 1
Mult.: 1

Power to the Board 2x6 cap housing dgr panel mount Key A

5-2232264-6
TE Connectivity / AMP
1: $1.77
415In Stock

Mfr. Part No.
5-2232264-6

Mouser Part No
571-5-2232264-6

TE Connectivity / AMP

Power to the Board 2x6 cap housing dgr panel mount Key A

Learn More

Datasheet

415In Stock

$1.77

$1.50

$1.40

$1.34

View

Min.: 1
Mult.: 1

Power to the Board 2x4 plug dgr housing Key A

5-2232266-4
TE Connectivity / AMP
1: $1.04
271In Stock

Mfr. Part No.
5-2232266-4

Mouser Part No
571-5-2232266-4

TE Connectivity / AMP

Power to the Board 2x4 plug dgr housing Key A

Learn More

Datasheet

271In Stock

$1.04

$0.881

$0.787

$0.749

View

Min.: 1
Mult.: 1

Power to the Board 2x6 plug dgr housing Key A

5-2232266-6
TE Connectivity / AMP
1: $1.70
720In Stock

Mfr. Part No.
5-2232266-6

Mouser Part No
571-5-2232266-6

TE Connectivity / AMP

Power to the Board 2x6 plug dgr housing Key A

Learn More

Datasheet

720In Stock

$1.70

$1.43

$1.38

$1.35

View

Min.: 1
Mult.: 1

Power to the Board 3x3 cap housing dgr panel mount Key A

5-2232356-3
TE Connectivity / AMP
1: $1.95
550In Stock

Mfr. Part No.
5-2232356-3

Mouser Part No
571-5-2232356-3

TE Connectivity / AMP

Power to the Board 3x3 cap housing dgr panel mount Key A

Learn More

Datasheet

550In Stock

$1.95

$1.64

$1.58

$1.54

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors PTL MFBL 1X3 PLUG HOUSING

5-2232362-3
TE Connectivity / AMP
1: $0.653
3,999In Stock

Mfr. Part No.
5-2232362-3

Mouser Part No
571-5-2232362-3

TE Connectivity / AMP

Heavy Duty Power Connectors PTL MFBL 1X3 PLUG HOUSING

Learn More

Datasheet

3,999In Stock

$0.653

$0.559

$0.499

$0.467

View

Min.: 1
Mult.: 1

Power to the Board 1x3 plug housing dgr Key A

5-2232265-3
TE Connectivity
1: $1.03
2,369In Stock

Mfr. Part No.
5-2232265-3

Mouser Part No
571-5-2232265-3

TE Connectivity

Power to the Board 1x3 plug housing dgr Key A

Learn More

Datasheet

2,369In Stock

$1.03

$0.869

$0.776

$0.702

View

Min.: 1
Mult.: 1

Power to the Board 3x3 plug housing dgr Key A

5-2232357-3
TE Connectivity / AMP
1: $1.36
1,100In Stock

Mfr. Part No.
5-2232357-3

Mouser Part No
571-5-2232357-3

TE Connectivity / AMP

Power to the Board 3x3 plug housing dgr Key A

Learn More

Datasheet

1,100In Stock

$1.36

$1.16

$1.09

$1.01

View

Min.: 1
Mult.: 1

Headers & Wire Housings 16-20 AWG Brass Pin Con Term Reel/1000

1971784-1 (Mouser Reel)
TE Connectivity / AMP
1,000: $0.095
1,000In Stock
Factory Special Order

Mfr. Part No.
1971784-1 (Mouser Reel)

Mouser Part No
571-1971784-1-MR

Factory Special Order

TE Connectivity / AMP

Headers & Wire Housings 16-20 AWG Brass Pin Con Term Reel/1000

Learn More

Datasheet

Product Comments

1,000In Stock

Reel

$0.095

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Power to the Board 3x5 plug housing dgr Key A

5-2232357-7
TE Connectivity / AMP
1: $1.68
2In Stock

Mfr. Part No.
5-2232357-7

Mouser Part No
571-5-2232357-7

TE Connectivity / AMP

Power to the Board 3x5 plug housing dgr Key A

Learn More

Datasheet

2In Stock

$1.68

$1.22

$1.09

$1.07

View

Min.: 1
Mult.: 1

Power to the Board 3x5 cap housing dgr panel mount Key A

5-2232356-7
TE Connectivity / AMP
1: $1.82
770Expected 17/2/2026

Mfr. Part No.
5-2232356-7

Mouser Part No
571-5-2232356-7

TE Connectivity / AMP

Power to the Board 3x5 cap housing dgr panel mount Key A

Learn More

Datasheet

770Expected 17/2/2026

$1.82

$1.56

$1.46

$1.38

View

Min.: 1
Mult.: 1

Power to the Board 3 x 3 PBT-A Cap Hsg Panel Mount

1-1971875-3
TE Connectivity / AMP
1: $1.11
800Factory Stock Available

Mfr. Part No.
1-1971875-3

Mouser Part No
571-1-1971875-3

TE Connectivity / AMP

Power to the Board 3 x 3 PBT-A Cap Hsg Panel Mount

Learn More

Datasheet

800Factory Stock Available

More Info Available

$1.11

$0.973

$0.926

$0.895

View

Min.: 1
Mult.: 1

Power to the Board 2x5 plug dgr housing Key A

5-2232266-5
TE Connectivity
2,200: $0.699
43,500Factory Stock Available

Mfr. Part No.
5-2232266-5

Mouser Part No
571-5-2232266-5

TE Connectivity

Power to the Board 2x5 plug dgr housing Key A

Learn More

Datasheet

43,500Factory Stock Available

More Info Available

$0.699

Min.: 2,200
Mult.: 2,200

Headers & Wire Housings 14 Awg Tab contact

1971782-2
TE Connectivity / AMP
4,000: $0.086
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
1971782-2

Mouser Part No
571-1971782-2

TE Connectivity / AMP

Headers & Wire Housings 14 Awg Tab contact

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

$0.086

$0.078

$0.074

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Power to the Board 2x6 plug housing lgr Key A

5-1971776-6
TE Connectivity / AMP
8,400: $0.808
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
5-1971776-6

Mouser Part No
571-5-1971776-6

TE Connectivity / AMP

Power to the Board 2x6 plug housing lgr Key A

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.808

Min.: 8,400
Mult.: 8,400

Power to the Board 3x3 cap housing lgr panel mount Key A

5-1971875-3
TE Connectivity
1: $1.70
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
5-1971875-3

Mouser Part No
571-5-1971875-3

TE Connectivity

Power to the Board 3x3 cap housing lgr panel mount Key A

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$1.70

$1.43

$1.38

$1.35

View

Min.: 1
Mult.: 1

Power to the Board 1 x 3 PBT-A Cap Hsg Panel Mount

1-1971772-3
TE Connectivity / AMP
1: $0.848
Lead-Time 15 Weeks

Mfr. Part No.
1-1971772-3

Mouser Part No
571-1-1971772-3

TE Connectivity / AMP

Power to the Board 1 x 3 PBT-A Cap Hsg Panel Mount

Learn More

Datasheet

Lead-Time 15 Weeks

$0.848

$0.548

$0.534

$0.514

Min.: 1
Mult.: 1

Power to the Board 1 x 5 PBT-A Plug Hsg

1-1971773-7
TE Connectivity / AMP
1: $0.973
Lead-Time 16 Weeks

Mfr. Part No.
1-1971773-7

Mouser Part No
571-1-1971773-7

TE Connectivity / AMP

Power to the Board 1 x 5 PBT-A Plug Hsg

Learn More

Datasheet

Lead-Time 16 Weeks

$0.973

$0.855

$0.781

$0.705

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2X20 Awg Tab contact

1971238-2
TE Connectivity / AMP
26,400: $0.113
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
1971238-2

Mouser Part No
571-1971238-2

TE Connectivity / AMP

Headers & Wire Housings 2X20 Awg Tab contact

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.113

Min.: 26,400
Mult.: 26,400

Headers & Wire Housings 1x2 cap housing dgr panel mount Key A

5-2232263-2
TE Connectivity
1: $1.20
Lead-Time 16 Weeks

Mfr. Part No.
5-2232263-2

Mouser Part No
571-5-2232263-2

TE Connectivity

Headers & Wire Housings 1x2 cap housing dgr panel mount Key A

Learn More

Datasheet

Lead-Time 16 Weeks

$1.20

$1.01

$0.949

$0.851

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1x3 cap housing dgr panel mount Key A

5-2232263-3
TE Connectivity / AMP
20,400: $0.687
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
5-2232263-3

Mouser Part No
571-5-2232263-3

TE Connectivity / AMP

Headers & Wire Housings 1x3 cap housing dgr panel mount Key A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$0.687

Min.: 20,400
Mult.: 20,400

Headers & Wire Housings 1x5 cap housing dgr panel mount Key A

5-2232263-7
TE Connectivity
20,700: $0.766
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
5-2232263-7

Mouser Part No
571-5-2232263-7

TE Connectivity

Headers & Wire Housings 1x5 cap housing dgr panel mount Key A

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.766

Min.: 20,700
Mult.: 20,700

Power Triple Lock Connector System

Types of Connectors

Customer Service Office

Company

Resources

Support