SurLok Plus™ EMI Connectors

Amphenol Industrial SurLok Plus™ EMI Connectors are highly reliable, field-installable compression lugs that feature EMI protection and R4 RADSOK® contact technology. This series offers the same high performance as the original but includes EMI shielding, which is ideal for the EV market and its applications. These connectors use industry-standard crimp, screw, and busbar termination options, eliminating the need for special torque tools. The RADSOK contact technology uses high tensile properties of stamping and forming and high conductivity alloy grid to produce low insertion forces. Amphenol Industrial SurLok Plus EMI Connectors feature a quick-lock and press-to-release design, a secondary locking system, and a wide amperage range of 150A to 250A. These IP67-rated connectors offer a UL 94V-0 flammability rating and are available in sizes of 5.7mm to 10.3mm.

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Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Red 60Keyway
Datasheet
51In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 8.0mm RAPlugEMI&HVIL Red 270Keyway
Datasheet
62In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 250 A 1 Position Crimp 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 270Keyway
Datasheet
66In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 60Keyway
Datasheet
68In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 270Keyway
Datasheet
93In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Red 90Keyway
Datasheet
93In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 90Keyway
Datasheet
225In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 120Keyway
Datasheet
74In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Red 90Keyway
Datasheet
94In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 1/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 270Keyway
Datasheet
133In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Pin (Male) Thermoplastic (TP) Silver Copper 2/0 AWG IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Black 90Keyway
Datasheet
419In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Black 270Keyway
Datasheet
256In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Black 60Keyway
Datasheet
92In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Black 150Keyway
Datasheet
101In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 200 A 1 Position Busbar 1 kV Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Orange 90Keyway
Datasheet
367In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Orange 60Keyway
Datasheet
66In Stock
100Expected 2026-03-30
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Red 90Keyway
Datasheet
101In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Red 60Keyway
Datasheet
82In Stock
Min.: 1
Mult.: 1

SurLok EMI Receptacles 200 A 1 Position Busbar 1 kV Socket (Female) Thermoplastic (TP) Copper Alloy IP67 SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Orange 90Keyway
Datasheet
128In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 8.0mm RAPlugEMI&HVIL Orange 60Keyway
Datasheet
124In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 8.0mm RAPlugEMI&HVIL Red 270Keyway
Datasheet
76In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 8.0mm RAPlugEMI&HVIL Red 120Keyway
Datasheet
75In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 8.0mm RAPlugEMI&HVIL Black 90Keyway
Datasheet
227In Stock
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 RAPlugEMI&HVIL Orange 90Keyway
Datasheet
87In Stock
74On Order
Min.: 1
Mult.: 1

SurLok EMI DC Plugs 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 RAPlugEMI&HVIL Orange 270Keyway
Datasheet
78In Stock
Min.: 1
Mult.: 1

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