Connectors – Mouser Switzerland

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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.

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Part #

Headers & Wire Housings 22 Awg Tab contact

1971786-2
TE Connectivity / AMP
4 400: 0.055 CHF
61 600In Stock

Mfr. Part No.
1971786-2

Mouser Part No
571-1971786-2

TE Connectivity / AMP

Headers & Wire Housings 22 Awg Tab contact

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Datasheet

61 600In Stock

Reel

0.055 CHF

0.051 CHF

Min.: 4 400
Mult.: 4 400

: 4 400

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

5-2232264-3
TE Connectivity
1: 0.724 CHF
12 733In Stock

Mfr. Part No.
5-2232264-3

Mouser Part No
571-5-2232264-3

TE Connectivity

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

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Datasheet

12 733In Stock

0.724 CHF

0.645 CHF

0.602 CHF

0.578 CHF

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Min.: 1
Mult.: 1

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

1-1971772-3
TE Connectivity / AMP
1: 0.563 CHF
19 573In Stock

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

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Datasheet

19 573In Stock

0.563 CHF

0.495 CHF

0.453 CHF

0.412 CHF

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Min.: 1
Mult.: 1

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

1971778-3
TE Connectivity / AMP
1: 0.129 CHF
17 858In 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

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Datasheet

17 858In Stock

0.129 CHF

0.116 CHF

0.112 CHF

Min.: 1
Mult.: 1

Headers & Wire Housings 1 X 5 PCB Header PC Board Mount

1-1969688-5
TE Connectivity / AMP
1: 1.54 CHF
1 571In Stock

Mfr. Part No.
1-1969688-5

Mouser Part No
571-1-1969688-5

TE Connectivity / AMP

Headers & Wire Housings 1 X 5 PCB Header PC Board Mount

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Datasheet

1 571In Stock

1.54 CHF

1.51 CHF

1.35 CHF

1.27 CHF

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Min.: 1
Mult.: 1

Power to the Board 2x3 plug dgr housing Key A

5-2232266-3
TE Connectivity
1: 0.964 CHF
7 863In Stock

Mfr. Part No.
5-2232266-3

Mouser Part No
571-5-2232266-3

TE Connectivity

Power to the Board 2x3 plug dgr housing Key A

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Datasheet

7 863In Stock

0.964 CHF

0.821 CHF

0.495 CHF

0.482 CHF

0.472 CHF

Min.: 1
Mult.: 1

Headers & Wire Housings 1x4 plug housing lgr Key A

5-1971773-4
TE Connectivity
1: 0.314 CHF
28 635In Stock

Mfr. Part No.
5-1971773-4

Mouser Part No
571-5-1971773-4

TE Connectivity

Headers & Wire Housings 1x4 plug housing lgr Key A

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Datasheet

28 635In Stock

0.314 CHF

0.297 CHF

0.291 CHF

Min.: 1
Mult.: 1

Headers & Wire Housings 1x4 cap housing dgr panel mount Key A

5-2232263-4
TE Connectivity
1: 0.845 CHF
11 567In Stock

Mfr. Part No.
5-2232263-4

Mouser Part No
571-5-2232263-4

TE Connectivity

Headers & Wire Housings 1x4 cap housing dgr panel mount Key A

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Datasheet

11 567In Stock

0.845 CHF

0.716 CHF

0.639 CHF

0.629 CHF

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 AWG PhosBr Rcpt Con Term Reel/4000

1971781-1
TE Connectivity / AMP
4 000: 0.052 CHF
52 000In Stock

Mfr. Part No.
1971781-1

Mouser Part No
571-1971781-1

TE Connectivity / AMP

Headers & Wire Housings 14 AWG PhosBr Rcpt Con Term Reel/4000

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Datasheet

Product Comments

52 000In Stock

Reel

0.052 CHF

0.051 CHF

0.049 CHF

0.046 CHF

0.041 CHF

Min.: 4 000
Mult.: 4 000

: 4 000

Headers & Wire Housings 1x5 plug housing lgr Key A

5-1971773-7
TE Connectivity
1: 0.555 CHF
30 374In Stock

Mfr. Part No.
5-1971773-7

Mouser Part No
571-5-1971773-7

TE Connectivity

Headers & Wire Housings 1x5 plug housing lgr Key A

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Datasheet

30 374In Stock

0.555 CHF

0.472 CHF

0.336 CHF

0.329 CHF

View

Min.: 1
Mult.: 1

Power to the Board 1x3 plug housing dgr Key A

5-2232265-3
TE Connectivity
1: 0.338 CHF
21 939In 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

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Datasheet

21 939In Stock

0.338 CHF

0.325 CHF

0.314 CHF

0.30 CHF

Min.: 1
Mult.: 1

Power to the Board 1x4 plug housing dgr Key A

5-2232265-4
TE Connectivity
1: 0.475 CHF
10 477In Stock

Mfr. Part No.
5-2232265-4

Mouser Part No
571-5-2232265-4

TE Connectivity

Power to the Board 1x4 plug housing dgr Key A

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Datasheet

10 477In Stock

0.475 CHF

0.459 CHF

0.404 CHF

0.394 CHF

View

Min.: 1
Mult.: 1

Power to the Board 3 x 5 PBT-A Cap Hsg Panel Mount

1-1971875-7
TE Connectivity / AMP
1: 1.17 CHF
3 949In Stock

Mfr. Part No.
1-1971875-7

Mouser Part No
571-1-1971875-7

TE Connectivity / AMP

Power to the Board 3 x 5 PBT-A Cap Hsg Panel Mount

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Datasheet

3 949In Stock

1.17 CHF

1.00 CHF

0.934 CHF

0.813 CHF

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Min.: 1
Mult.: 1

Headers & Wire Housings 22 AWG Brass Pin Contact Terminal

1971786-1
TE Connectivity / AMP
4 400: 0.038 CHF
30 800In Stock

Mfr. Part No.
1971786-1

Mouser Part No
571-1971786-1

TE Connectivity / AMP

Headers & Wire Housings 22 AWG Brass Pin Contact Terminal

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Datasheet

30 800In Stock

Reel

0.038 CHF

0.036 CHF

0.033 CHF

Min.: 4 400
Mult.: 4 400

: 4 400

Headers & Wire Housings 16-20 AWG Brass Pin Con Term CutStp/100

1971784-1 (Cut Strip)
TE Connectivity / AMP
100: 0.058 CHF
30 500In Stock

Mfr. Part No.
1971784-1 (Cut Strip)

Mouser Part No
571-1971784-1-CT

TE Connectivity / AMP

Headers & Wire Housings 16-20 AWG Brass Pin Con Term CutStp/100

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Datasheet

Product Comments

30 500In Stock

0.058 CHF

Min.: 100
Mult.: 100

Headers & Wire Housings 2X18 Awg Receptacle contact

1971787-2
TE Connectivity / AMP
2 200: 0.079 CHF
11 000In Stock

Mfr. Part No.
1971787-2

Mouser Part No
571-1971787-2

TE Connectivity / AMP

Headers & Wire Housings 2X18 Awg Receptacle contact

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Datasheet

11 000In Stock

Reel

0.079 CHF

0.074 CHF

0.072 CHF

0.068 CHF

0.061 CHF

0.058 CHF

Min.: 2 200
Mult.: 2 200

: 2 200

Power to the Board 1x5 cap housing lgr panel mount Key A

5-1971772-7
TE Connectivity
1: 0.684 CHF
16 539In Stock

Mfr. Part No.
5-1971772-7

Mouser Part No
571-5-1971772-7

TE Connectivity

Power to the Board 1x5 cap housing lgr panel mount Key A

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Datasheet

16 539In Stock

0.684 CHF

0.583 CHF

0.52 CHF

0.481 CHF

View

Min.: 1
Mult.: 1

Power to the Board 1 x 5 PBT-A Cap Hsg Panel Mount

1-1971772-7
TE Connectivity / AMP
1: 0.459 CHF
19 708In Stock

Mfr. Part No.
1-1971772-7

Mouser Part No
571-1-1971772-7

TE Connectivity / AMP

Power to the Board 1 x 5 PBT-A Cap Hsg Panel Mount

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Datasheet

19 708In Stock

0.459 CHF

0.409 CHF

0.381 CHF

0.361 CHF

View

Min.: 1
Mult.: 1

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

1-1971876-3
TE Connectivity / AMP
1: 0.467 CHF
2 968In Stock

Mfr. Part No.
1-1971876-3

Mouser Part No
571-1-1971876-3

TE Connectivity / AMP

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

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Datasheet

2 968In Stock

0.467 CHF

0.443 CHF

0.44 CHF

0.435 CHF

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 Awg Receptacle contact

1971781-2
TE Connectivity
4 000: 0.054 CHF
36 000In Stock

Mfr. Part No.
1971781-2

Mouser Part No
571-1971781-2

TE Connectivity

Headers & Wire Housings 14 Awg Receptacle contact

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Datasheet

36 000In Stock

Reel

0.054 CHF

0.052 CHF

Min.: 4 000
Mult.: 4 000

: 4 000

Headers & Wire Housings 16 20 Awg Receptacle contact

1971783-2
TE Connectivity
3 700: 0.038 CHF
103 600In Stock

Mfr. Part No.
1971783-2

Mouser Part No
571-1971783-2

TE Connectivity

Headers & Wire Housings 16 20 Awg Receptacle contact

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Datasheet

103 600In Stock

Reel

0.038 CHF

Min.: 3 700
Mult.: 3 700

: 3 700

Headers & Wire Housings 22 AWG PhosBr Rcpt Contact Terminal

1971785-1
TE Connectivity / AMP
4 400: 0.05 CHF
66 000In Stock

Mfr. Part No.
1971785-1

Mouser Part No
571-1971785-1

TE Connectivity / AMP

Headers & Wire Housings 22 AWG PhosBr Rcpt Contact Terminal

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Datasheet

Product Comments

66 000In Stock

Reel

0.05 CHF

0.046 CHF

0.043 CHF

Min.: 4 400
Mult.: 4 400

: 4 400

Headers & Wire Housings CPA

1971789-1
TE Connectivity
1: 0.257 CHF
43 165In Stock

Mfr. Part No.
1971789-1

Mouser Part No
571-1971789-1

TE Connectivity

Headers & Wire Housings CPA

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Datasheet

43 165In Stock

0.257 CHF

0.216 CHF

0.193 CHF

0.171 CHF

View

Min.: 1
Mult.: 1

Power to the Board 2x4 plug housing lgr Key A

5-1971776-4
TE Connectivity
1: 0.934 CHF
4 000In 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

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Datasheet

4 000In Stock

0.934 CHF

0.791 CHF

0.706 CHF

0.672 CHF

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1 X 2 PCB Header PC Board Mount

1-1969688-2
TE Connectivity / AMP
1: 1.83 CHF
4 748In Stock

Mfr. Part No.
1-1969688-2

Mouser Part No
571-1-1969688-2

TE Connectivity / AMP

Headers & Wire Housings 1 X 2 PCB Header PC Board Mount

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Datasheet

4 748In Stock

1.83 CHF

1.70 CHF

1.67 CHF

1.62 CHF

0.934 CHF

Min.: 1
Mult.: 1

Power Triple Lock Connector System

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