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
Product
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Boardlocks
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Number of Positions
Termination Style
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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,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 1500VDC,SurlokPlus,14.0mm,Plug,RightAngle,Orange,120mm,cable(Shield),IP67(MATED),keywayB,withHVIL
Datasheet
98In Stock
100Expected 16/09/2026
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 SURLOK PLUS, 10.3MM
Datasheet
1 175In Stock
Min.: 1
Mult.: 1

SurLok Plus 10.3 Connectors 300 A Busbar 1.5 kVDC IP67 SurLok Plus
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 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 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,Black,Busbar,IP67(MATED),keyway30
Datasheet
97In 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 5.7mm SL+ RCPT,RED PM,SCRWTHRD180KEYWAY
Datasheet
296In Stock
500Expected 23/11/2026
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 SurlokPlus,5.7mm,1000VDC,InlineReceptacle,Black,16mm,Crimp,IP67(MATED),keyway120
Datasheet
421In Stock
125Expected 16/09/2026
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,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, 10.3MM
Datasheet
100In Stock
Min.: 1
Mult.: 1

SurLok Plus 10.3 Connectors 300 A Screw 1.5 kVDC IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM RECEPTACLE ORANGE 120 KEYWAY
Datasheet
93In 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 RED 120 KEYWAY
Datasheet
85In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Copper Alloy 1 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors SURLOK PLUS, 8.00MM
Datasheet
137In 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 8mm SL+ R/A PLUG 50MM2,BLK,120 KEYWAY
Datasheet
155In 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 1500VDC,3.6mm,SurlokPlus,Plug,RightAngle,Black,6mm,crimp,IP67(MATED),keyway20
Datasheet
243In Stock
60On Order
Min.: 1
Mult.: 1

SurLok 3.6 Connectors 70 A 1 Position Crimp 1.5 kVDC Pin (Male) Thermoplastic (TP) Copper Alloy 10 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 5.7mm SL+ RCPT.ORG CRMP,16MM2,180KEYWAY
Datasheet
405In Stock
Min.: 1
Mult.: 1

SurLok Connectors 120 A 1 Position Crimp 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy 6 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0MM RECEPTACLE 120 KEYWAY RED
Datasheet
230In Stock
Min.: 1
Mult.: 1

SurLok Connectors 150 A 1 Position Crimp 1 kV Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM RECEPTACLE BLACK 120 KEYWAY
Datasheet
89In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Threaded Bolt 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 10.3MM RECEPTACLE RED 60 KEYWAY
Datasheet
88In Stock
Min.: 1
Mult.: 1

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

Amphenol Industrial Heavy Duty Power Connectors 10.3MM R/A PLUG RED 120 KEYWAY
Datasheet
86In Stock
Min.: 1
Mult.: 1

SurLok Connectors 350 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Copper Alloy 2/0 AWG IP67 SurLok Plus