BoardLock™ Connectors

Amphenol Sine Systems BoardLock™ connector family combines flanged or flangeless, 180° straight or 90° right-angle pin-oriented, wire-to-board versatility with the proven reliability of the A Series™. The A Series is an environmentally sealed thermoplastic connection system with a maximum current rating up to 100A. Featuring a compact, durable, low-profile, and lightweight design, this connector family is perfect for power or data signal applications. All BoardLock product lines accept A Series components and are comparable with other industry-standard mating connectors.

Types of Connectors

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Results: 1,663
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol SINE Systems Automotive Connectors 3 Position Panel Mount Receptacle with Vertical Flange, Pin, Threaded Insert, Integrated Latch, Gasket, Reduced Diameter Rear Seal, Black 300In Stock
$5.53
$4.69
$4.20
$3.99
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Position Panel Mount Receptacle with Flange, Pin, Self-Threading, Integrated Latch, Gasket, Reduced Diameter Rear Seal, Black 198In Stock
$4.62
$3.91
$3.50
$3.34
$2.83
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Position Panel Mount Receptacle with Vertical Flange, Pin, Threaded Insert, Integrated Latch, Gasket, Black 300In Stock
$4.54
$3.85
$3.43
$3.42
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Position Panel Mount Receptacle with Flange, Pin, Self-Threading Integrated Latch, Gasket, Black 200In Stock
$5.60
$4.77
$4.26
$3.86
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black 1,394In Stock
800Expected 11/5/2026
$1.81
$1.59
$1.51
$1.42
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Position Panel Mount Receptacle with Vertical Flange, Pin, Threaded Insert, Integrated Latch, Gasket, Grey 300In Stock
$4.54
$3.85
$3.43
$3.42
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Position Panel Mount Receptacle with Flange, Pin, Self-Threading, Integrated Latch, Gasket, Grey 198In Stock
$4.62
$3.91
$3.50
$3.34
$2.83
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Position Panel Mount Receptacle with Flange, Pin, Self-Threading, Integrated Latch, Gasket, Reduced Diameter Rear Seal, Grey 200In Stock
$5.60
$4.77
$4.26
$3.86
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors A SERIES, CONTACTS 17,588In Stock
$2.81
$2.57
$2.34
$2.28
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 8POS Gry Gld Cont A 1,053In Stock
$23.58
$21.20
$20.84
$20.57
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors CONT F STAMPED SZ 12 10-12 AWG NI PLATING 194,387In Stock
Cut Tape
$0.702
$0.611
$0.547
$0.512
Reel
$0.398
Min.: 1
Mult.: 1
: 8,000
Amphenol SINE Systems Automotive Connectors 4 POSITION BACKSHELL 1,720In Stock
$2.18
$1.86
$1.66
$1.59
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors 4 Pin Recept. w/ Red. Dia Seal BLK 1,838In Stock
$1.66
$1.52
$1.42
$1.38
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3P PLUG END CAP SEAL 3,571In Stock
$2.85
$2.54
$2.35
$2.20
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors AT, BOARDLOCK CONNECTOR 176In Stock
$22.17
$18.84
$17.68
$16.84
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 2 POS RECEPT FEMALE 1,445In Stock
$2.13
$1.99
$1.91
$1.87
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 POS CONN POS ASSURANCE CLIP 4,902In Stock
$0.572
$0.472
$0.442
$0.425
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors AT RCPT 8P (Au) PCB BRD MNT POTING BK 589In Stock
$8.49
$7.75
$7.31
$7.12
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS 1,028In Stock
$2.42
$2.22
$2.09
$2.03
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors PLUG 2 SOCKET 680 OHM RESISTOR 659In Stock
$9.04
$8.46
$8.13
$7.87
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Str Flng Mnt PCB Rcp 2POS Tin Cont 643In Stock
$5.73
$5.21
$4.69
$4.65
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS 187In Stock
$15.24
$13.82
$13.09
$12.05
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 12POS Gry Gld Cont 180In Stock
$33.53
$28.50
$27.86
$24.78
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 2 Pin Plug Wedge 221,508In Stock
$0.169
$0.147
$0.133
$0.125
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors AT RCPT 8P (Au) PCB BRD MNT POTING GY 509In Stock
$8.48
$7.94
$7.44
$7.42
Min.: 1
Mult.: 1