SurLok Plus® Heavy-Duty Power Connectors

Amphenol Industrial SurLok Plus® Heavy-Duty Power Connectors are IP67-rated, field installable, highly reliable connectors offering industry-standard crimp, screw, and busbar termination options. No special torque tools are required. The SurLok components feature a quick-lock and press-to-release function and multiple keyways. Amphenol SurLok Plus Connectors incorporate the R4 RADSOK® technology. This technology utilizes the high tensile strength properties and forms a high-conductivity alloy grid to produce low insertion forces while maintaining a large conductive surface area.

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Qty. RoHS ECAD Model Series
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Boardlocks
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Amphenol Industrial Heavy Duty Power Connectors 1500VDC,SurlokPlus,14.0mm,Plug,RightAngle,Orange,150mm,cable(Shield),IP67(MATED),keywayA,withHVIL
Datasheet
46In Stock
Min.: 1
Mult.: 1

SurLok Plus Connectors With Boardlocks 450 A Crimp 1.5 kVDC Thermoplastic (TP) Copper Alloy IP67, IP6K9K RADSOK
Amphenol Industrial Heavy Duty Power Connectors 1500VDC,SurlokPlus,14.0mm,Receptacle,Panel,withHVIL,IP67(MATED),Busbartypepin,keywayB
Datasheet
35In Stock
Min.: 1
Mult.: 1

SurLok Plus Connectors With Boardlocks Busbar 1.5 kVDC Thermoplastic (TP) Copper Alloy IP67, IP6K9K RADSOK
Amphenol Industrial Heavy Duty Power Connectors 1500VDC,SurlokPlus,14.0mm,Plug,RightAngle,Orange,120mm,cable(Shield),IP67(MATED),keywayB,withHVIL
Datasheet
98In Stock
100Expected 11/26/2026
Min.: 1
Mult.: 1

SurLok Plus Connectors With Boardlocks 300 A Crimp 1.5 kVDC Thermoplastic (TP) Copper Alloy IP67, IP6K9K RADSOK
Amphenol Industrial Heavy Duty Power Connectors 1500VDC,10.3MM,SP,PLUG,INL,RED
Datasheet
162In Stock
Min.: 1
Mult.: 1

SurLok Plus Connectors With Boardlocks 250 A Crimp 1.5 kVDC Thermoplastic (TP) Copper Alloy IP67, IP6K9K RADSOK
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS, 10.3MM 1500VDC
Datasheet
3,086In Stock
Min.: 1
Mult.: 1

SurLok Plus 10.3 Connectors Crimp 1.5 kVDC IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0MM SL+ Rect Pnl Busbar, red
Datasheet
772In Stock
1,140On Order
Min.: 1
Mult.: 1

SurLok Connectors 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 70mm sq, black
Datasheet
91In Stock
Min.: 1
Mult.: 1
SurLok Connectors 350 A 1 Position Crimp 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy 2/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SurlokPlus,5.7mm,1000VDC,InlineReceptacle,Black,16mm,Crimp,IP67(MATED),keyway120
Datasheet
421In Stock
125Expected 9/16/2026
Min.: 1
Mult.: 1

SurLok 5.7 Connectors 120 A 1 Position Crimp 1 kVDC Socket (Female) Thermoplastic (TP) Copper Alloy 6 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 1500VDC,12.0mm,SurlokPlus,Plug,Rightangle,Black,95mm,Crimp,IP67(MATED),keyway20
Datasheet
390In Stock
Min.: 1
Mult.: 1

SurLok Plus 12.0 Connectors 360 A 1 Position Crimp 1.5 kVDC Straight Pin (Male) Thermoplastic (TP) Copper IP67, IP6K9K SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 1500VDC,12.0mm,SurlokPlus,Receptacle,PanelMount,Red,Screw,IP67(MATED),keyway20
Datasheet
100In Stock
Min.: 1
Mult.: 1

SurLok Plus 12.0 Connectors 360 A 1 Position Threaded Bolt 1.5 kVDC Straight Socket (Female) Thermoplastic (TP) Copper IP67, IP6K9K SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS, 8.00MM
Datasheet
136In Stock
Min.: 1
Mult.: 1

SurLok Plus 8.0 Connectors Crimp 1.5 kVDC IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS, 10.3MM
Datasheet
112In Stock
Min.: 1
Mult.: 1

SurLok Plus 10.3 Connectors Crimp 1.5 kVDC IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 5.7mm SL+ RCPT,BLK PM,SCRWTHRD,90KEYWAY
Datasheet
990In Stock
3Expected 8/24/2026
Min.: 1
Mult.: 1

SurLok Connectors 120 A 1 Position Threaded Bolt 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,BLK,120 KEYWAY
Datasheet
152In Stock
Min.: 1
Mult.: 1

SurLok Connectors 8 mm Surlok Plus Plug 200 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1 AWG IP67 SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,ORG,180 KEYWAY
Datasheet
128In Stock
Min.: 1
Mult.: 1

SurLok Connectors 8 mm Surlok Plus Plug 200 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1 AWG IP67 SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0MM STRAIGHT PLUG 150 KEYWAY RED
Datasheet
75In Stock
Min.: 1
Mult.: 1

SurLok Connectors 8 mm Surlok Plus Plug 150 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 5.7mm SL+ RCPT,ORG CRIMP,16MM2,90KEYWAY
Datasheet
195In Stock
5Expected 9/22/2026
Min.: 1
Mult.: 1

SurLok Connectors 100 A 1 Position Crimp 1 kV IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 5.7mm SL+ RCPT,ORG FLATBUSHBAR,90KEYWAY
Datasheet
252In Stock
Min.: 1
Mult.: 1

SurLok Connectors 120 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 10.3MM SL+ R/A PLUG 85MM2 SEALED ORANGE
Datasheet
74In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Copper Alloy 3/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS
Datasheet
159In Stock
Min.: 1
Mult.: 1

SurLok 8.0 Connectors 200 A 1 Position Crimp 1 kVDC Socket (Female) Thermoplastic (TP) Copper Alloy 1 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS, 10.3MM
Datasheet
90In Stock
Min.: 1
Mult.: 1

SurLok Plus 10.3 Connectors Crimp 1.5 kVDC IP67 SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0MM SL+ PLUG Seal 50mm sq, orange
Datasheet
77In Stock
Min.: 1
Mult.: 1

SurLok Connectors 8 mm Surlok Plus Plug 200 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 50mm sq, black
Datasheet
137In Stock
Min.: 1
Mult.: 1
SurLok Connectors 350 A 1 Position Crimp 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy 1 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Busbar, orange
Datasheet
598In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 10.3MM R/A PLUG BLACK 60 KEYWAY
Datasheet
358In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Copper Alloy 3/0 AWG IP67 SurLok Plus