ATHD Single-Pole Heavy Duty Power Connectors

Amphenol Sine Systems ATHD Series™ Heavy Duty Power Connectors feature an IP68/69K-rated (mated) and environmentally sealed connection system. The ATHD series provides an environmentally sealed connection system and solution to field splices and terminals in harsh environments. Safety features include an integral latch to prevent inadvertent disconnect, and an audible/tactile “click” provides circuit confirmation. Precision-machined contact technology maximizes performance and durability while delivering up to 100A of power. These connectors are available in In-Line (Wire-to-Wire), BoardLock™, PanelMate™, and StructurePlus™ options, and in various standard lengths (1m, 2m, 4m, 5m, and 10m). Amphenol Sine Systems ATHD Connectors are suitable for heavy-duty, transportation, marine, diagnostic, military, and alternative energy applications.

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Amphenol Industrial Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ SILVER PLATING
Datasheet
62In Stock
Min.: 1
Mult.: 1

ATHD Contacts 60 A Crimp 1 kV Socket (Female) Silver 10 AWG 8 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ NICKEL PLATING
Datasheet
193In Stock
Min.: 1
Mult.: 1

ATHD Contacts 60 A Crimp 1 kV Socket (Female) Nickel 10 AWG 8 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ TIN PLATING
Datasheet
274In Stock
Min.: 1
Mult.: 1

ATHD Contacts 60 A Crimp 1 kV Socket (Female) Tin 10 AWG 8 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors F SKT SZ 12 MACHINED W/ SILVER PLATING
Datasheet
15In Stock
Min.: 1
Mult.: 1

ATHD Contacts 25 A Crimp 1 kV Socket (Female) Silver 16 AWG 12 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors F SKT SZ 12 MACHINED W/ NICKEL PLATING
Datasheet
45In Stock
Min.: 1
Mult.: 1

ATHD Contacts 25 A Crimp 1 kV Socket (Female) Nickel 16 AWG 12 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors SZ 8 RADSOK MACHINED SKT SILVER PLATING
Datasheet
39In Stock
Min.: 1
Mult.: 1

ATHD Contacts 70 A Crimp 1 kV Socket (Female) Silver 10 AWG 8 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors SZ12 RADSOK MACHINED SKT SILVER PLATING
Datasheet
174In Stock
Min.: 1
Mult.: 1

ATHD Contacts 35 A Crimp 1 kV Socket (Female) Silver 16 AWG 12 AWG RADSOK
Amphenol Industrial Heavy Duty Power Connectors SZ 12 PLUG ASM LESS CONTACT
Datasheet
385In Stock
Min.: 1
Mult.: 1

ATHD Plugs 35 A 1 Position Crimp 500 VAC Thermoplastic (TP) 16 AWG 12 AWG IP67 RADSOK
Amphenol Industrial Heavy Duty Power Connectors SZ 12 RCPT ASM LESS CONTACT
Datasheet
319In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 35 A 1 Position Crimp 500 VAC Thermoplastic (TP) 16 AWG 12 AWG IP67 RADSOK
Amphenol Industrial Heavy Duty Power Connectors SZ 8 RECEPTACLE ASM
Datasheet
150In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 70 A 1 Position Crimp 500 VAC Thermoplastic (TP) 10 AWG 8 AWG IP67 RADSOK
Amphenol SINE Systems Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE
Datasheet
445In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 1 Position Screw Straight Thermoplastic (TP) Tin Copper Alloy IP69X Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Snap Fit, Gold Plated Size 8 Contact
Datasheet
99In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 60 A 1 Position Snap In 500 V Pin (Male) Thermoplastic (TP) Gold Copper Alloy IP67, IP69K Bulk
Amphenol SINE Systems Heavy Duty Power Connectors 1Pos Rcp Flsh Fng Mt Pn 100A/1000V EnvSld
Datasheet
61In Stock
200Expected 27/05/2026
Min.: 1
Mult.: 1

ATHD Receptacles 100 A 1 Position Panel 1 kV Thermoplastic (TP) 6 AWG 4 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Rcptl, Pin Contact Size 8
Datasheet
360In Stock
800Expected 25/05/2026
Min.: 1
Mult.: 1

ATHD Receptacles 60 A 1 Position Cable 1 kV Thermoplastic (TP) 10 AWG 8 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock Contact Size 12
Datasheet
401In Stock
Min.: 1
Mult.: 1

ATHD Plugs 25 A 1 Position Cable 1 kV Thermoplastic (TP) 14 AWG 12 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding
Datasheet
333In Stock
Min.: 1
Mult.: 1

ATHD Plugs 25 A 1 Position Cable 1 kV Thermoplastic (TP) 14 AWG 10 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock Cont Size 12, Endcap
Datasheet
255In Stock
Min.: 1
Mult.: 1

ATHD Plugs 25 A 1 Position Cable 1 kV Thermoplastic (TP) 14 AWG 12 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock Contact Size 8
Datasheet
571In Stock
Min.: 1
Mult.: 1

ATHD Plugs 60 A 1 Position Cable 1 kV Thermoplastic (TP) 10 AWG 8 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock Cont Size 8, Endcap
Datasheet
469In Stock
Min.: 1
Mult.: 1

ATHD Plugs 60 A 1 Position Cable 1 kV Thermoplastic (TP) 10 AWG 8 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding
Datasheet
202In Stock
Min.: 1
Mult.: 1

ATHD Plugs 60 A 1 Position Cable 1 kV Thermoplastic (TP) 10 AWG 8 AWG IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threadings, Gold Plated Size 8 Contact
Datasheet
100In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 60 A 1 Position Snap In 500 V Pin (Male) Thermoplastic (TP) Gold Copper Alloy IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Snap Fit, Gold Plated Size 12 Contact
Datasheet
78In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 25 A 1 Position Snap In 500 V Pin (Male) Thermoplastic (TP) Gold Copper Alloy IP67, IP69K Bulk


Amphenol SINE Systems Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threading, Gold Plated Size 12 Contact
Datasheet
100In Stock
Min.: 1
Mult.: 1

ATHD Receptacles 25 A 1 Position Screw 500 V Pin (Male) Thermoplastic (TP) Gold Copper Alloy IP67, IP69K Bulk
Amphenol SINE Systems Heavy Duty Power Connectors A SERIES-ATHD-CONNECTORS
Datasheet
240Expected 08/06/2026
Min.: 1
Mult.: 1

ATHD Receptacles 1 Position Screw Straight Thermoplastic (TP) Nickel Copper Alloy IP69X Bulk
Amphenol SINE Systems Heavy Duty Power Connectors 1Pos Rcp Fng Mnt Pin 100A/1000V Envir Sld
Datasheet
1,462On Order
Min.: 1
Mult.: 1

ATHD Receptacles 100 A 1 Position Panel 1 kV Thermoplastic (TP) 6 AWG 4 AWG IP67, IP69K Bulk