Connectors – Mouser Denmark

.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 #

Power to the Board 2x3 cap housing lgr panel mount Key A

5-1971775-3
TE Connectivity
1: 5,45 kr.
1.780In Stock

Mfr. Part No.
5-1971775-3

Mouser Part No
571-5-1971775-3

TE Connectivity

Power to the Board 2x3 cap housing lgr panel mount Key A

Learn More

Datasheet

1.780In Stock

5,45 kr.

4,68 kr.

4,47 kr.

4,21 kr.

View

Min.: 1
Mult.: 1

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

5-1971775-4
TE Connectivity
1: 5,97 kr.
731In Stock

Mfr. Part No.
5-1971775-4

Mouser Part No
571-5-1971775-4

TE Connectivity

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

Learn More

Datasheet

731In Stock

5,97 kr.

5,11 kr.

4,79 kr.

4,62 kr.

View

Min.: 1
Mult.: 1

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

5-1971775-5
TE Connectivity
1: 5,84 kr.
510In Stock

Mfr. Part No.
5-1971775-5

Mouser Part No
571-5-1971775-5

TE Connectivity

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

Learn More

Datasheet

510In Stock

5,84 kr.

4,95 kr.

4,13 kr.

3,96 kr.

View

Min.: 1
Mult.: 1

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

5-1971775-6
TE Connectivity
1: 8,06 kr.
618In Stock

Mfr. Part No.
5-1971775-6

Mouser Part No
571-5-1971775-6

TE Connectivity

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

Learn More

Datasheet

618In Stock

8,06 kr.

6,86 kr.

5,17 kr.

5,13 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2x3 plug housing lgr Key A

5-1971776-3
TE Connectivity
1: 6,16 kr.
965In Stock

Mfr. Part No.
5-1971776-3

Mouser Part No
571-5-1971776-3

TE Connectivity

Power to the Board 2x3 plug housing lgr Key A

Learn More

Datasheet

965In Stock

6,16 kr.

5,31 kr.

5,03 kr.

4,79 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2x4 plug housing lgr Key A

5-1971776-4
TE Connectivity
1: 3,33 kr.
531In Stock

Mfr. Part No.
5-1971776-4

Mouser Part No
571-5-1971776-4

TE Connectivity

Power to the Board 2x4 plug housing lgr Key A

Learn More

Datasheet

531In Stock

3,33 kr.

3,32 kr.

Min.: 1
Mult.: 1

Power to the Board 2x5 plug housing lgr Key A

5-1971776-5
TE Connectivity
1: 6,22 kr.
680In Stock

Mfr. Part No.
5-1971776-5

Mouser Part No
571-5-1971776-5

TE Connectivity

Power to the Board 2x5 plug housing lgr Key A

Learn More

Datasheet

680In Stock

6,22 kr.

5,27 kr.

4,70 kr.

4,26 kr.

View

Min.: 1
Mult.: 1

Power to the Board 3x4 cap housing lgr panel mount Key A

5-1971875-4
TE Connectivity / AMP
1: 8,06 kr.
11In Stock

Mfr. Part No.
5-1971875-4

Mouser Part No
571-5-1971875-4

TE Connectivity / AMP

Power to the Board 3x4 cap housing lgr panel mount Key A

Learn More

Datasheet

11In Stock

8,06 kr.

6,86 kr.

6,48 kr.

6,12 kr.

View

Min.: 1
Mult.: 1

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

5-1971875-7
TE Connectivity
1: 9,70 kr.
4In Stock

Mfr. Part No.
5-1971875-7

Mouser Part No
571-5-1971875-7

TE Connectivity

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

Learn More

Datasheet

4In Stock

9,70 kr.

8,28 kr.

7,76 kr.

7,38 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3x3 plug housing lgr Key A

5-1971876-3
TE Connectivity
1: 5,52 kr.
1.321In Stock

Mfr. Part No.
5-1971876-3

Mouser Part No
571-5-1971876-3

TE Connectivity

Headers & Wire Housings 3x3 plug housing lgr Key A

Learn More

Datasheet

1.321In Stock

5,52 kr.

4,71 kr.

4,42 kr.

4,18 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3x4 plug housing lgr Key A

5-1971876-4
TE Connectivity
1: 6,93 kr.
971In Stock

Mfr. Part No.
5-1971876-4

Mouser Part No
571-5-1971876-4

TE Connectivity

Headers & Wire Housings 3x4 plug housing lgr Key A

Learn More

Datasheet

971In Stock

6,93 kr.

5,89 kr.

5,52 kr.

5,26 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3x5 plug housing lgr Key A

5-1971876-7
TE Connectivity
1: 8,65 kr.
405In Stock

Mfr. Part No.
5-1971876-7

Mouser Part No
571-5-1971876-7

TE Connectivity

Headers & Wire Housings 3x5 plug housing lgr Key A

Learn More

Datasheet

405In Stock

8,65 kr.

7,45 kr.

6,80 kr.

6,61 kr.

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors PTL MFBL 1X3 CAP HOUSING PANEL MOUNT

5-2232353-3
TE Connectivity
1: 2,82 kr.
903In Stock

Mfr. Part No.
5-2232353-3

Mouser Part No
571-5-2232353-3

TE Connectivity

Heavy Duty Power Connectors PTL MFBL 1X3 CAP HOUSING PANEL MOUNT

Learn More

Datasheet

903In Stock

2,82 kr.

2,42 kr.

2,16 kr.

2,06 kr.

View

Min.: 1
Mult.: 1

Power to the Board 1 x 2 PBT-A Plug Hsg

1-1971773-2
TE Connectivity / AMP
1: 3,66 kr.
1.711In Stock
21.000Expected 19/05/2026

Mfr. Part No.
1-1971773-2

Mouser Part No
571-1-1971773-2

TE Connectivity / AMP

Power to the Board 1 x 2 PBT-A Plug Hsg

Learn More

Datasheet

1.711In Stock

21.000Expected 19/05/2026

3,66 kr.

3,08 kr.

2,82 kr.

2,72 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2x5 cap housing panel mt Key A nat

1-1971775-5
TE Connectivity
1: 4,74 kr.
906In Stock

Mfr. Part No.
1-1971775-5

Mouser Part No
571-1-1971775-5

TE Connectivity

Power to the Board 2x5 cap housing panel mt Key A nat

Learn More

Datasheet

906In Stock

4,74 kr.

4,36 kr.

4,17 kr.

3,75 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2x6 cap housing panel mt Key A nat

1-1971775-6
TE Connectivity
1: 6,09 kr.
577In Stock

Mfr. Part No.
1-1971775-6

Mouser Part No
571-1-1971775-6

TE Connectivity

Power to the Board 2x6 cap housing panel mt Key A nat

Learn More

Datasheet

577In Stock

6,09 kr.

5,20 kr.

5,00 kr.

4,89 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2 x 4 PBT-A Plug Hsg

1-1971776-4
TE Connectivity / AMP
1: 5,01 kr.
1.768In Stock

Mfr. Part No.
1-1971776-4

Mouser Part No
571-1-1971776-4

TE Connectivity / AMP

Power to the Board 2 x 4 PBT-A Plug Hsg

Learn More

Datasheet

1.768In Stock

5,01 kr.

4,30 kr.

4,06 kr.

3,73 kr.

View

Min.: 1
Mult.: 1

Power to the Board 2x5 pulg housing Key A nat

1-1971776-5
TE Connectivity
1: 6,03 kr.
1.310In Stock

Mfr. Part No.
1-1971776-5

Mouser Part No
571-1-1971776-5

TE Connectivity

Power to the Board 2x5 pulg housing Key A nat

Learn More

Datasheet

1.310In Stock

6,03 kr.

5,07 kr.

4,86 kr.

4,76 kr.

View

Min.: 1
Mult.: 1

Power to the Board 3 x 4 PBT-A Cap Hsg Panel Mount

1-1971875-4
TE Connectivity / AMP
1: 5,90 kr.
1.568In Stock

Mfr. Part No.
1-1971875-4

Mouser Part No
571-1-1971875-4

TE Connectivity / AMP

Power to the Board 3 x 4 PBT-A Cap Hsg Panel Mount

Learn More

Datasheet

1.568In Stock

5,90 kr.

5,80 kr.

5,41 kr.

4,74 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3 x 5 PBT-A Plug Hsg

1-1971876-7
TE Connectivity / AMP
1: 6,74 kr.
811In Stock

Mfr. Part No.
1-1971876-7

Mouser Part No
571-1-1971876-7

TE Connectivity / AMP

Headers & Wire Housings 3 x 5 PBT-A Plug Hsg

Learn More

Datasheet

811In Stock

6,74 kr.

5,95 kr.

5,57 kr.

5,31 kr.

View

Min.: 1
Mult.: 1

Automotive Connectors 2 X 3 150C BLK TPA-Locking Plate

1971778-3
TE Connectivity / AMP
1: 1,67 kr.
7.955In Stock

Mfr. Part No.
1971778-3

Mouser Part No
571-1971778-3

TE Connectivity / AMP

Automotive Connectors 2 X 3 150C BLK TPA-Locking Plate

Learn More

Datasheet

7.955In Stock

1,67 kr.

1,41 kr.

1,27 kr.

1,22 kr.

View

Min.: 1
Mult.: 1

Automotive Connectors 2 X 5 150C BLK TPA-Locking Plate

1971778-5
TE Connectivity / AMP
1: 1,80 kr.
6.088In Stock

Mfr. Part No.
1971778-5

Mouser Part No
571-1971778-5

TE Connectivity / AMP

Automotive Connectors 2 X 5 150C BLK TPA-Locking Plate

Learn More

Datasheet

6.088In Stock

1,80 kr.

1,54 kr.

1,40 kr.

1,19 kr.

View

Min.: 1
Mult.: 1

Automotive Connectors 2 x 6 locking plate black

1971778-6
TE Connectivity
1: 2,31 kr.
1.328In Stock

Mfr. Part No.
1971778-6

Mouser Part No
571-1971778-6

TE Connectivity

Automotive Connectors 2 x 6 locking plate black

Learn More

Datasheet

1.328In Stock

2,31 kr.

1,92 kr.

1,72 kr.

1,63 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12 Awg Tab contact

1971780-2
TE Connectivity / AMP
1: 1,03 kr.
17.955In Stock

Mfr. Part No.
1971780-2

Mouser Part No
571-1971780-2

TE Connectivity / AMP

Headers & Wire Housings 12 Awg Tab contact

Learn More

Datasheet

17.955In Stock

1,03 kr.

0,88 kr.

0,783 kr.

0,753 kr.

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 AWG Brass Pin Con Term Reel/4000

1971782-1
TE Connectivity / AMP
4.000: 0,313 kr.
32.000In Stock

Mfr. Part No.
1971782-1

Mouser Part No
571-1971782-1

TE Connectivity / AMP

Headers & Wire Housings 14 AWG Brass Pin Con Term Reel/4000

Learn More

Datasheet

Product Comments

32.000In Stock

Reel

0,313 kr.

0,298 kr.

0,291 kr.

0,239 kr.

0,224 kr.

Min.: 4.000
Mult.: 4.000

Reel: 4.000

Power Triple Lock Connector System

Types of Connectors

Customer Service Office

Company

Resources

Support