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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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Part #

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Orange,50mm,Crimp,IP67(MATED),keyway90

SLPCRB50BSO0
Amphenol Industrial
1: £12.51
86In Stock

Mfr. Part No.
SLPCRB50BSO0

Mouser Part No
654-SLPCRB50BSO0

Amphenol Industrial

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Orange,50mm,Crimp,IP67(MATED),keyway90

Datasheet

86In Stock

£12.51

£10.63

£9.97

£9.49

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7MM SL+ RECT W/O FLANGE SEALED ORNG

SLPRATNSO
Amphenol Industrial
1: £13.31
89In Stock

Mfr. Part No.
SLPRATNSO

Mouser Part No
654-SLPRATNSO

Amphenol Industrial

Heavy Duty Power Connectors 5.7MM SL+ RECT W/O FLANGE SEALED ORNG

Datasheet

89In Stock

£13.31

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8.0MM SL+ RECT W/O FLANGE NO SEAL OR

SLPRBTNNO
Amphenol Industrial
1: £14.46
103In Stock

Mfr. Part No.
SLPRBTNNO

Mouser Part No
654-SLPRBTNNO

Amphenol Industrial

Heavy Duty Power Connectors 8.0MM SL+ RECT W/O FLANGE NO SEAL OR

Datasheet

103In Stock

£14.46

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 25mm with Hardware black, 60 keyway

SLPIPA25BSB2
Amphenol Industrial
1: £10.61
109In Stock

Mfr. Part No.
SLPIPA25BSB2

Mouser Part No
654-SLPIPA25BSB2

Amphenol Industrial

Heavy Duty Power Connectors 25mm with Hardware black, 60 keyway

Datasheet

109In Stock

£10.61

£9.02

£8.45

£8.05

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED CRIMP,25MM2,90KEYWAY

SLPIRA25CPSR0
Amphenol Industrial
1: £8.25
162In Stock

Mfr. Part No.
SLPIRA25CPSR0

Mouser Part No
654-SLPIRA25CPSR0

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED CRIMP,25MM2,90KEYWAY

Datasheet

162In Stock

£8.25

£7.01

£6.57

£6.26

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 85mm sq, black

SLPIRC85CPSB0
Amphenol Industrial
1: £25.19
120In Stock

Mfr. Part No.
SLPIRC85CPSB0

Mouser Part No
654-SLPIRC85CPSB0

Amphenol Industrial

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 85mm sq, black

Datasheet

120In Stock

£25.19

Min.: 1
Mult.: 1

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Orange,50mm,Crimp,IP67(MATED),keyway120

SLPCRB50BSO3
Amphenol Industrial
1: £13.06
89In Stock

Mfr. Part No.
SLPCRB50BSO3

Mouser Part No
654-SLPCRB50BSO3

Amphenol Industrial

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Orange,50mm,Crimp,IP67(MATED),keyway120

Datasheet

89In Stock

£13.06

£11.32

£10.73

£9.59

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8.0MM STRAIGHT PLUG 150 KEYWAY BLACK

SLPIPB35BSB4
Amphenol Industrial
1: £22.03
81In Stock

Mfr. Part No.
SLPIPB35BSB4

Mouser Part No
654-SLPIPB35BSB4

Amphenol Industrial

Heavy Duty Power Connectors 8.0MM STRAIGHT PLUG 150 KEYWAY BLACK

Datasheet

81In Stock

£22.03

£18.73

£17.56

£14.88

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED NO FLANGE,90 KEYWAY

SLPIRATNSR0
Amphenol Industrial
1: £13.31
101In Stock

Mfr. Part No.
SLPIRATNSR0

Mouser Part No
654-SLPIRATNSR0

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED NO FLANGE,90 KEYWAY

Datasheet

101In Stock

£13.31

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,BLK,60 KEYWAY

SLPPB50BSB2
Amphenol Industrial
1: £15.05
81In Stock

Mfr. Part No.
SLPPB50BSB2

Mouser Part No
654-SLPPB50BSB2

Amphenol Industrial

Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,BLK,60 KEYWAY

Datasheet

81In Stock

£15.05

£12.80

£12.00

£10.50

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 10.3MM R/A PLUG RED 60 KEYWAY

SLPPC50BSR2
Amphenol Industrial
1: £15.74
50In Stock

Mfr. Part No.
SLPPC50BSR2

Mouser Part No
654-SLPPC50BSR2

Amphenol Industrial

Heavy Duty Power Connectors 10.3MM R/A PLUG RED 60 KEYWAY

Datasheet

50In Stock

£15.74

£15.50

£14.66

£14.04

£13.92

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 16mm with Hardware red, 120 keyway

SLPIPA16BSR3
Amphenol Industrial
1: £10.28
111In Stock

Mfr. Part No.
SLPIPA16BSR3

Mouser Part No
654-SLPIPA16BSR3

Amphenol Industrial

Heavy Duty Power Connectors 16mm with Hardware red, 120 keyway

Datasheet

111In Stock

£10.28

£9.02

£8.45

£8.05

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8.0MM SL+ Rect Pnl Crimp 35mm sq orange

SLPRB35CPSO
Amphenol Industrial
1: £8.49
163In Stock

Mfr. Part No.
SLPRB35CPSO

Mouser Part No
654-SLPRB35CPSO

Amphenol Industrial

Heavy Duty Power Connectors 8.0MM SL+ Rect Pnl Crimp 35mm sq orange

Datasheet

163In Stock

£8.49

£7.64

£7.39

£7.15

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8.0MM RECEPTACLE 150 KEYWAY RED

SLPIRBTPSR4
Amphenol Industrial
1: £9.01
103In Stock

Mfr. Part No.
SLPIRBTPSR4

Mouser Part No
654-SLPIRBTPSR4

Amphenol Industrial

Heavy Duty Power Connectors 8.0MM RECEPTACLE 150 KEYWAY RED

Datasheet

103In Stock

£9.01

£8.13

£7.62

£7.26

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 50mm sq, red

SLPIRC50CPSR0
Amphenol Industrial
1: £25.80
47In Stock

Mfr. Part No.
SLPIRC50CPSR0

Mouser Part No
654-SLPIRC50CPSR0

Amphenol Industrial

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 50mm sq, red

Datasheet

47In Stock

£25.80

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,RED,60 KEYWAY

SLPPB50BSR2
Amphenol Industrial
1: £13.64
83In Stock

Mfr. Part No.
SLPPB50BSR2

Mouser Part No
654-SLPPB50BSR2

Amphenol Industrial

Heavy Duty Power Connectors 8mm SL+ R/A PLUG 50MM2,RED,60 KEYWAY

Datasheet

83In Stock

£13.64

£12.19

£11.66

£11.24

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Red,35mm,Crimp,IP67(MATED),keyway120

SLPCRB35BSR3
Amphenol Industrial
1: £12.51
114In Stock

Mfr. Part No.
SLPCRB35BSR3

Mouser Part No
654-SLPCRB35BSR3

Amphenol Industrial

Heavy Duty Power Connectors SurlokPlus,8.0mm,1000VDC,InlineReceptacle,Red,35mm,Crimp,IP67(MATED),keyway120

Datasheet

114In Stock

£12.51

£10.63

£9.97

£8.62

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 25mm with Hardware red, 120 keyway

SLPIPA25BSR3
Amphenol Industrial
1: £10.61
100In Stock

Mfr. Part No.
SLPIPA25BSR3

Mouser Part No
654-SLPIPA25BSR3

Amphenol Industrial

Heavy Duty Power Connectors 25mm with Hardware red, 120 keyway

Datasheet

100In Stock

£10.61

£9.03

£8.45

£7.20

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 85mm sq, red

SLPIRC85CPSR1
Amphenol Industrial
1: £16.22
88In Stock

Mfr. Part No.
SLPIRC85CPSR1

Mouser Part No
654-SLPIRC85CPSR1

Amphenol Industrial

Heavy Duty Power Connectors 10.3MM SL+ Rect Pnl Crimp 85mm sq, red

Datasheet

88In Stock

£16.22

£13.79

£12.93

£11.65

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED CRMP,16MM2,180KEYWAY

SLPIRA16CPSR2
Amphenol Industrial
1: £8.42
38In Stock

Mfr. Part No.
SLPIRA16CPSR2

Mouser Part No
654-SLPIRA16CPSR2

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED CRMP,16MM2,180KEYWAY

Datasheet

38In Stock

£8.42

£7.46

£7.18

£6.89

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,BLK FLATBUSHBAR,60KEYWAY

SLPIRABPSB2
Amphenol Industrial
1: £8.68
13In Stock
100Expected 12/05/2026

Mfr. Part No.
SLPIRABPSB2

Mouser Part No
654-SLPIRABPSB2

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,BLK FLATBUSHBAR,60KEYWAY

Datasheet

13In Stock

100Expected 12/05/2026

£8.68

£7.70

£7.39

£7.11

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 1500V DC, Gen 2.5, 8.0mm, Surlok Plus, Receptacle, Panel Mount, Black, Busbar, IP67(MATED), Keyway 30

SLPRIRBBPSB2
Amphenol Industrial
1: £8.90
13In Stock
100Expected 06/04/2026
New At Mouser

Mfr. Part No.
SLPRIRBBPSB2

Mouser Part No
654-SLPRIRBBPSB2

New At Mouser

Amphenol Industrial

Heavy Duty Power Connectors 1500V DC, Gen 2.5, 8.0mm, Surlok Plus, Receptacle, Panel Mount, Black, Busbar, IP67(MATED), Keyway 30

Datasheet

13In Stock

100Expected 06/04/2026

£8.90

£7.89

£7.59

£7.28

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED FLATBUSHBAR,60KEYWAY

SLPIRABPSR2
Amphenol Industrial
1: £8.42
90In Stock

Mfr. Part No.
SLPIRABPSR2

Mouser Part No
654-SLPIRABPSR2

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,RED FLATBUSHBAR,60KEYWAY

Datasheet

90In Stock

£8.42

£7.47

£7.18

£6.90

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors 5.7mm SL+ RCPT,BLK PM,SCRWTHRD,60KEYWAY

SLPIRATPSB2
Amphenol Industrial
1: £7.53
40In Stock

Mfr. Part No.
SLPIRATPSB2

Mouser Part No
654-SLPIRATPSB2

Amphenol Industrial

Heavy Duty Power Connectors 5.7mm SL+ RCPT,BLK PM,SCRWTHRD,60KEYWAY

Datasheet

40In Stock

£7.53

£6.78

£6.39

£6.22

View

Min.: 1
Mult.: 1

Heavy Duty Power Connectors SURLOK PLUS

SLPPA16BNB0
Amphenol Industrial
1: £9.62
41In Stock
100Expected 09/04/2026

Mfr. Part No.
SLPPA16BNB0

Mouser Part No
654-SLPPA16BNB0

Amphenol Industrial

Heavy Duty Power Connectors SURLOK PLUS

Datasheet

41In Stock

100Expected 09/04/2026

£9.62

£8.56

£8.09

£7.32

View

Min.: 1
Mult.: 1