Heavy Duty Power Connectors – Mouser Singapore

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Current Rating	Number of Positions	Termination Style	Voltage Rating	Cable Entry Angle	Housing Material	Contact Plating	Contact Material	Wire Gauge Min	Wire Gauge Max	IP Rating	Maximum Operating Temperature	Packaging	Tradename
Heavy Duty Power Connectors 1Pos Rcp Flsh Fng Mt Pn 100A/1000V EnvSld ATHD04-1-4P-L013 Amphenol SINE Systems 1: $11.91 57In Stock 1,000On Order	Mfr. Part No. ATHD04-1-4P-L013 Mouser Part No 654-ATHD04-1-4P-L013	Amphenol SINE Systems	Heavy Duty Power Connectors 1Pos Rcp Flsh Fng Mt Pn 100A/1000V EnvSld Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	57In Stock 1,000On Order On Order Ship Dates Mfr. No: ATHD04-1-4P-L013 Stock: 57 Can Dispatch Immediately On Order: 200 Expected 27/10/2026 400 Expected 4/11/2026 400 Expected 12/11/2026 Factory Lead Time: 16 Weeks	$11.91 $11.29 $10.64 $10.36 View $8.57 $7.96 $7.67 $7.30	Min.: 1 Mult.: 1	ATHD	Connectors	100 A	1 Position	Panel	1 kV		Thermoplastic (TP)			6 AWG	4 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE ATHD04-1-8P-PM05 Amphenol SINE Systems 1: $10.69 256In Stock	Mfr. Part No. ATHD04-1-8P-PM05 Mouser Part No 654-ATHD04-1-8P-PM05	Amphenol SINE Systems	Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	256In Stock	$10.69 $9.10 $8.53 $8.12 View $7.72 $6.57 $5.97 $5.93	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Screw	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP69X	+ 125 C	Bulk
Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE ATHD04-1-8P-PM11 Amphenol SINE Systems 1: $7.87 80In Stock	Mfr. Part No. ATHD04-1-8P-PM11 Mouser Part No 654-ATHD04-1-8P-PM11	Amphenol SINE Systems	Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	80In Stock	$7.87 $6.26 $6.00 $5.83 View $5.63 $5.18 $5.09 $4.77 $4.61	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Screw	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP69X	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding ATHD06-1-12S-OM Amphenol SINE Systems 1: $4.60 331In Stock	Mfr. Part No. ATHD06-1-12S-OM Mouser Part No 654-ATHD06-1-12S-OM	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	331In Stock	$4.60 $3.98 $3.56 $3.26 View $2.77 $2.60 $2.50 $2.46	Min.: 1 Mult.: 1	ATHD	Connectors	25 A	1 Position	Cable	1 kV		Thermoplastic (TP)			14 AWG	10 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Pos Plug Sock Contact Size 8 ATHD06-1-8S Amphenol SINE Systems 1: $3.52 490In Stock 700Expected 15/12/2026	Mfr. Part No. ATHD06-1-8S Mouser Part No 654-ATHD06-1-8S	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Pos Plug Sock Contact Size 8 Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	490In Stock 700Expected 15/12/2026	$3.52 $3.01 $2.96 $2.80 View $2.79 $2.77 $2.61 $2.57	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Cable	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding ATHD06-1-8S-OM Amphenol SINE Systems 1: $5.28 188In Stock	Mfr. Part No. ATHD06-1-8S-OM Mouser Part No 654-ATHD06-1-8S-OM	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Pos Plug Sock For overmolding Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	188In Stock	$5.28 $4.57 $4.27 $3.55 View $3.36 $2.96 $2.84 $2.79	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Cable	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threadings, Gold Plated Size 8 Contact ATFHD13-1-8P-BM11 Amphenol SINE Systems 1: $12.92 100In Stock	Mfr. Part No. ATFHD13-1-8P-BM11 Mouser Part No 654-ATFHD13-1-8PBM11	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threadings, Gold Plated Size 8 Contact Learn More about Amphenol SINE Systems amphenol sine at board lock	Datasheet	100In Stock	$12.92 $10.99 $10.30 $9.81 View $8.61 $8.43 $7.68 Quote	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Snap In	500 V		Thermoplastic (TP)	Gold	Copper Alloy			IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Snap Fit, Gold Plated Size 12 Contact ATFHD13-1-12P-BM01 Amphenol SINE Systems 1: $8.95 78In Stock	Mfr. Part No. ATFHD13-1-12P-BM01 Mouser Part No 654-ATFHD13-112PBM01	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Snap Fit, Gold Plated Size 12 Contact Learn More about Amphenol SINE Systems amphenol sine at board lock	Datasheet	78In Stock	$8.95 $7.94 $7.51 $7.14 View $6.80 $5.97 $5.32 $5.22	Min.: 1 Mult.: 1	ATHD	Connectors	25 A	1 Position	Snap In	500 V		Thermoplastic (TP)	Gold	Copper Alloy			IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threading, Gold Plated Size 12 Contact ATFHD13-1-12P-BM11 Amphenol SINE Systems 1: $8.02 100In Stock	Mfr. Part No. ATFHD13-1-12P-BM11 Mouser Part No 654-ATFHD13-112PBM11	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Position, Right Angle Board Mount Receptacle, Pin, Self-Threading, Gold Plated Size 12 Contact Learn More about Amphenol SINE Systems amphenol sine at board lock	Datasheet	100In Stock	$8.02 $7.13 $6.73 $6.45 View $6.13 $5.34 $5.33 $4.77 $4.60	Min.: 1 Mult.: 1	ATHD	Connectors	25 A	1 Position	Screw	500 V		Thermoplastic (TP)	Gold	Copper Alloy			IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE ATHD04-1-12P-PM11 Amphenol SINE Systems 1: $8.17 179In Stock	Mfr. Part No. ATHD04-1-12P-PM11 Mouser Part No 654-ATHD04-1-12PPM11	Amphenol SINE Systems	Heavy Duty Power Connectors A SERIES-ATHD-PANELMATE Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	179In Stock	$8.17 $6.95 $6.51 $6.20 View $5.89 $5.45 $4.99 $4.60 $4.47	Min.: 1 Mult.: 1	ATHD	Connectors	25 A	1 Position	Screw	1 kV		Thermoplastic (TP)			14 AWG	10 AWG	IP69X	+ 125 C	Bulk
Heavy Duty Power Connectors M PIN SZ 8 MACHINED W/ SILVER PLATING 10-729867-081 Amphenol Industrial 1: $2.82 419In Stock Factory Special Order	Mfr. Part No. 10-729867-081 Mouser Part No 654-10-729867-081 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors M PIN SZ 8 MACHINED W/ SILVER PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	419In Stock	$2.82 $2.39 $2.14 $2.04 View $1.89 $1.81 $1.71 $1.70	Min.: 1 Mult.: 1	ATHD	Contacts	60 A		Crimp	1 kV			Silver		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors M PIN SZ 8 MACHINED W/ NICKEL PLATING 10-729867-082 Amphenol Industrial 1: $2.77 113In Stock Factory Special Order	Mfr. Part No. 10-729867-082 Mouser Part No 654-10-729867-082 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors M PIN SZ 8 MACHINED W/ NICKEL PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	113In Stock	$2.77 $2.43 $2.33 $2.15 View $1.78 $1.73 $1.62 $1.58 $1.54	Min.: 1 Mult.: 1	ATHD	Contacts	60 A		Crimp	1 kV			Nickel		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ SILVER PLATING 10-730401-081 Amphenol Industrial 1: $3.90 175In Stock Factory Special Order	Mfr. Part No. 10-730401-081 Mouser Part No 654-10-730401-081 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ SILVER PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	175In Stock	$3.90 $3.37 $3.02 $2.87 View $2.62 $2.53 $2.33 $2.20 $2.18	Min.: 1 Mult.: 1	ATHD	Contacts	60 A		Crimp	1 kV			Silver		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ NICKEL PLATING 10-730401-082 Amphenol Industrial 1: $3.10 78In Stock Factory Special Order	Mfr. Part No. 10-730401-082 Mouser Part No 654-10-730401-082 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ NICKEL PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	78In Stock	$3.10 $2.64 $2.35 View $2.24 $2.09 $1.99 $1.85 $1.77	Min.: 1 Mult.: 1	ATHD	Contacts	60 A		Crimp	1 kV			Nickel		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ TIN PLATING 10-730401-083 Amphenol Industrial 1: $3.51 274In Stock Factory Special Order	Mfr. Part No. 10-730401-083 Mouser Part No 654-10-730401-083 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors F SKT SZ 8 MACHINED W/ TIN PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	274In Stock	$3.51 $2.99 $2.67 $2.54 View $2.37 $2.26 $2.09 $1.96 $1.88	Min.: 1 Mult.: 1	ATHD	Contacts	60 A		Crimp	1 kV			Tin		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors F SKT SZ 12 MACHINED W/ NICKEL PLATING 10-730402-122 Amphenol Industrial 1: $1.75 35In Stock Factory Special Order	Mfr. Part No. 10-730402-122 Mouser Part No 654-10-730402-122 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors F SKT SZ 12 MACHINED W/ NICKEL PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	35In Stock	$1.75 $1.50 $1.34 View $1.27 $1.19 $1.10 $1.01 $0.956 $0.941	Min.: 1 Mult.: 1	ATHD	Contacts	25 A		Crimp	1 kV			Nickel		16 AWG	12 AWG				RADSOK
Heavy Duty Power Connectors SZ 8 RADSOK MACHINED SKT SILVER PLATING 10-730526-081 Amphenol Industrial 1: $4.86 39In Stock Factory Special Order	Mfr. Part No. 10-730526-081 Mouser Part No 654-10-730526-081 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ 8 RADSOK MACHINED SKT SILVER PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	39In Stock	$4.86 $4.16 $3.71 View $3.54 $3.30 $3.16 $2.95 $2.77 $2.75	Min.: 1 Mult.: 1	ATHD	Contacts	70 A		Crimp	1 kV			Silver		10 AWG	8 AWG				RADSOK
Heavy Duty Power Connectors SZ12 RADSOK MACHINED SKT SILVER PLATING 10-730742-121 Amphenol Industrial 1: $3.88 174In Stock Factory Special Order	Mfr. Part No. 10-730742-121 Mouser Part No 654-10-730742-121 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ12 RADSOK MACHINED SKT SILVER PLATING Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	174In Stock	$3.88 $3.54 $3.35 $3.11 View $2.58 $2.53 $2.38 $2.31 $2.20	Min.: 1 Mult.: 1	ATHD	Contacts	35 A		Crimp	1 kV			Silver		16 AWG	12 AWG				RADSOK
Heavy Duty Power Connectors SZ 12 PLUG ASM LESS CONTACT ATHD-1PS-12 Amphenol Industrial 1: $3.37 357In Stock Factory Special Order	Mfr. Part No. ATHD-1PS-12 Mouser Part No 654-ATHD-1PS-12 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ 12 PLUG ASM LESS CONTACT Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	357In Stock	$3.37 $2.87 $2.57 $2.41 View $2.18 $2.03 $1.94	Min.: 1 Mult.: 1	ATHD	Connectors	35 A	1 Position	Crimp	500 VAC		Thermoplastic (TP)			16 AWG	12 AWG	IP67			RADSOK
Heavy Duty Power Connectors SZ 8 PLUG ASM ATHD-1PS-8 Amphenol Industrial 1: $3.54 530In Stock Factory Special Order	Mfr. Part No. ATHD-1PS-8 Mouser Part No 654-ATHD-1PS-8 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ 8 PLUG ASM Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	530In Stock	$3.54 $3.01 $2.68 $2.56 View $2.39 $2.27 $2.16 $2.03	Min.: 1 Mult.: 1	ATHD	Connectors	70 A	1 Position	Crimp	500 VAC		Thermoplastic (TP)			10 AWG	8 AWG	IP67			RADSOK
Heavy Duty Power Connectors SZ 12 RCPT ASM LESS CONTACT ATHD-1RP-12 Amphenol Industrial 1: $4.80 210In Stock Factory Special Order	Mfr. Part No. ATHD-1RP-12 Mouser Part No 654-ATHD-1RP-12 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ 12 RCPT ASM LESS CONTACT Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	210In Stock	$4.80 $4.08 $4.04 View $3.26 $3.09 $2.94 $2.86	Min.: 1 Mult.: 1	ATHD	Connectors	35 A	1 Position	Crimp	500 VAC		Thermoplastic (TP)			16 AWG	12 AWG	IP67			RADSOK
Heavy Duty Power Connectors 1 Pos Rcptl, Pin Contact Size 8 ATHD04-1-8P Amphenol SINE Systems 1: $4.61 4,172On Order	Mfr. Part No. ATHD04-1-8P Mouser Part No 654-ATHD04-1-8P	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Pos Rcptl, Pin Contact Size 8 Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	4,172On Order On Order Ship Dates Mfr. No: ATHD04-1-8P Stock: 0 On Order: 972 Expected 4/12/2026 2,400 Expected 10/12/2026 800 Expected 15/12/2026 Factory Lead Time: 18 Weeks	$4.61 $4.05 $3.82 $3.47 View $3.22 $3.09 $2.98	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Cable	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors 1 Pos Rcptl, Pin Cont Size 8, Endcap ATHD04-1-8P-E003 Amphenol SINE Systems 1: $5.09 748Expected 23/10/2026	Mfr. Part No. ATHD04-1-8P-E003 Mouser Part No 654-ATHD04-1-8P-E003	Amphenol SINE Systems	Heavy Duty Power Connectors 1 Pos Rcptl, Pin Cont Size 8, Endcap Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	748Expected 23/10/2026	$5.09 $4.26 $3.86 $3.69 View $3.35 $3.21 $2.86	Min.: 1 Mult.: 1	ATHD	Connectors	60 A	1 Position	Cable	1 kV		Thermoplastic (TP)			10 AWG	8 AWG	IP67, IP69K	+ 125 C	Bulk
Heavy Duty Power Connectors SZ 8 RECEPTACLE ASM ATHD-1RP-8 Amphenol Industrial 1: $4.90 399Expected 4/1/2027 Factory Special Order	Mfr. Part No. ATHD-1RP-8 Mouser Part No 654-ATHD-1RP-8 Factory Special Order	Amphenol Industrial	Heavy Duty Power Connectors SZ 8 RECEPTACLE ASM Learn More about Amphenol Industrial amphenol athd connectors	Datasheet	399Expected 4/1/2027	$4.90 $4.16 $3.71 $3.54 View $3.32 $2.99 $2.80 $2.77 $2.76	Min.: 1 Mult.: 1	ATHD	Connectors	70 A	1 Position	Crimp	500 VAC		Thermoplastic (TP)			10 AWG	8 AWG	IP67			RADSOK
Heavy Duty Power Connectors Single Pole Receptacle, Pin, Size 12 Contact, Self-Threading, Gold Plated, Black ATHD04-1-12P-BM11 Amphenol SINE Systems 540: $4.08 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. ATHD04-1-12P-BM11 Mouser Part No 654-ATHD04-1-12PBM11	Amphenol SINE Systems	Heavy Duty Power Connectors Single Pole Receptacle, Pin, Size 12 Contact, Self-Threading, Gold Plated, Black Learn More about Amphenol SINE Systems amphenol sine athd connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.08 $3.89 $3.64	Min.: 540 Mult.: 540	ATHD	Connectors		1 Position	Screw		Straight	Thermoplastic (TP)	Gold	Copper Alloy			IP69X	+ 125 C	Bulk

ATHD Single-Pole Heavy Duty Power Connectors

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