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 SPlug EMI&HVIL Black 150Keyway
Datasheet
89In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Red 90Keyway
Datasheet
84In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 150Keyway
Datasheet
82In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 90Keyway
Datasheet
71In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Red 270Keyway
Datasheet
147In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 1 AWG IP67 + 125 C SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Orange 60Keyway
Datasheet
175In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 200 A 1 Position Busbar 1 kV Thermoplastic (TP) Copper Alloy IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Red 270Keyway
Datasheet
69In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Red 60Keyway
Datasheet
69In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Red 270Keyway
Datasheet
361In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Red 270Keyway
Datasheet
62In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 120Keyway
Datasheet
109In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Orange 150Keyway
Datasheet
88In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 270Keyway
Datasheet
100In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus
Amphenol Industrial Heavy Duty Power Connectors 8.0mm EMI&HVILBusbar Orange 270Keyway
Datasheet
166In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 200 A 1 Position Busbar 1 kV Thermoplastic (TP) Copper Alloy IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 60Keyway
Datasheet
182In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 60Keyway
Datasheet
61In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 150Keyway
Datasheet
36In Stock
100Expected 11/23/2026
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm RAPlugEMI&HVIL Black 150Keyway
Datasheet
43In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Crimp 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 150Keyway
Datasheet
88In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 250 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 60Keyway
Datasheet
40In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 90Keyway
Datasheet
165In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Red 120Keyway
Datasheet
95In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 150 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 2 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Black 90Keyway
Datasheet
153In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus

Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 90Keyway
Datasheet
170In Stock
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus


Amphenol Industrial Heavy Duty Power Connectors 8.0mm SPlug EMI&HVIL Orange 270Keyway
Datasheet
103In Stock
190Expected 11/24/2026
Min.: 1
Mult.: 1

SurLok EMI Connectors 8 mm Surlok Plus Plug 200 A 1 Position Cable 1 kV Thermoplastic (TP) Silver Copper 1/0 AWG IP67 + 125 C SurLok Plus