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
$4.25
$3.61
$3.23
$3.07
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
$4.31
$3.67
$3.28
$2.97
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
$1.39
$1.22
$1.16
$1.09
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
$3.49
$2.96
$2.64
$2.63
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
$3.49
$2.96
$2.64
$2.63
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
$3.55
$3.01
$2.69
$2.57
$2.18
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
$4.31
$3.67
$3.28
$2.97
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
$3.55
$3.01
$2.69
$2.57
$2.18
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 POSITION BACKSHELL 1,720In Stock
$1.68
$1.43
$1.28
$1.22
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 8POS Gry Gld Cont A 1,053In Stock
$17.69
$16.01
$15.82
$15.68
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors CONT F STAMPED SZ 12 10-12 AWG NI PLATING 194,387In Stock
Cut Tape
$0.53
$0.465
$0.416
$0.394
Reel
$0.306
Min.: 1
Mult.: 1
: 8,000
Amphenol SINE Systems Automotive Connectors A SERIES, CONTACTS 17,588In Stock
$2.14
$1.96
$1.78
$1.74
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 2 Position Plug, Socket, Overmold Compatible,Standard Diameter Rear Seal, Yellow 498In Stock
$2.53
$2.21
$2.12
$1.98
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors AT RCPT 8P (Ni) PCB BRD MNT NO POTING GY 539In Stock
$4.60
$4.29
$4.20
$4.07
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 12 Way RCPT (2)6 pin busbar 39 amps 391In Stock
$10.71
$9.76
$9.33
$9.01
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors 6 Pin Recept. BLK 4,774In Stock
$1.43
$1.30
$1.19
$1.15
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ SEAL KEY POSITION D 1,231In Stock
$4.07
$3.64
$3.47
$3.34
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors ATP, BOARDLOCK 239In Stock
$7.46
$6.81
$6.65
$6.58
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Dust cap 6 pos plug grey 1,506In Stock
$2.73
$2.49
$2.34
$2.14
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors 3 Pin Rcpt Panel Mnt SelfThread Bk Sl Ca 1,171In Stock
1,000Expected 11/18/2026
$5.12
$4.66
$4.41
$4.31
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 4POS Gry Gld Cont 136In Stock
$16.39
$14.18
$13.93
$11.75
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 POS CONN POS ASSURANCE CLIP 5,102In Stock
$0.41
$0.345
$0.324
$0.318
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors AT RCPT 8P (Au) PCB BRD MNT POTING BK 589In Stock
$6.41
$5.90
$5.54
$5.42
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS 1,028In Stock
$1.82
$1.68
$1.57
$1.52
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors PLUG 2 SOCKET 680 OHM RESISTOR 659In Stock
$6.80
$6.39
$6.14
$5.94
Min.: 1
Mult.: 1