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Alarm SystemsAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersCable ManagementConduits and FittingsDimmers, Switches, and Wall PlatesElectrical ToolsEmergency SuppliesExtension Cord ReelsExtension CordsHalo LightsHand ToolsHome SafetyHVAC Ducting and VentilationLight BulbsOutletsPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStorm & Flood PrepSurveillanceWoodworking Tools
Junction Box Adapter(79)
Uses item details. Price when purchased online
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 12x12x3 inches UV-Rated Thermoplastic Alloy Made in USA From $28.99
Sponsored
From$2899
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 12x12x3 inches UV-Rated Thermoplastic Alloy Made in USA
264.9 out of 5 Stars. 26 reviews
KFFKFF PV Junction Box, 6-String, Solar Junction Box with 15A Current Fuse, 125A Circuit Interrupter, Lightning Protection, and Solar Plug, Steel Enclosure $95.99
Sponsored
$9599
current price $95.99KFFKFF PV Junction Box, 6-String, Solar Junction Box with 15A Current Fuse, 125A Circuit Interrupter, Lightning Protection, and Solar Plug, Steel Enclosure
MR Truss TJB2W Universal Corner Junction Block Box 1Way-6Way with 8 Half Conical Couplers for 2 Way Installation $239.99
Sponsored
$23999
current price $239.99MR Truss TJB2W Universal Corner Junction Block Box 1Way-6Way with 8 Half Conical Couplers for 2 Way Installation
MR Truss TJB6W Universal Corner Junction Block Box 1Way-6Way with 24 Half Conical Couplers for 6Way Installation $279.99
Sponsored
$27999
current price $279.99MR Truss TJB6W Universal Corner Junction Block Box 1Way-6Way with 24 Half Conical Couplers for 6Way Installation
Riousery 6 Way Coupling Box XH2.5 Port Power Supply Junction Box 48W 5-48V Plug and Play Splitter Connector for LED Light Strips Cabinet Illumination Home Improvement Wiring Accessories $9.07
$907
current price $9.07Riousery 6 Way Coupling Box XH2.5 Port Power Supply Junction Box 48W 5-48V Plug and Play Splitter Connector for LED Light Strips Cabinet Illumination Home Improvement Wiring Accessories
Rollback Emomo Multi Function Heat and Massage Junction Box NHX032C4HL for Power Recliner $34.99 Was $39.99
Now$3499
current price Now $34.99, Was $39.99$39.99
Emomo Multi Function Heat and Massage Junction Box NHX032C4HL for Power Recliner
Riousery 2Pcs Outdoor IP68 Waterproof 3 Pin Junction Box Electrical Cable Wire Connector Accessory, 0.16-0.31 inches / 4-8mm $9.19
$919
current price $9.19Riousery 2Pcs Outdoor IP68 Waterproof 3 Pin Junction Box Electrical Cable Wire Connector Accessory, 0.16-0.31 inches / 4-8mm
WEATHERPROOF JUNCTION BOx ADAPTABLE PLASTIC ELECTRICAL CABLE CONNECTOR OUTDOOR(Electrical Supplies) $11.82
$1182
current price $11.82WEATHERPROOF JUNCTION BOx ADAPTABLE PLASTIC ELECTRICAL CABLE CONNECTOR OUTDOOR(Electrical Supplies)
Unique Bargains RJ11 6P4C Single Port Female Socket US Telephone Cable Adapter Junction Box $9.02
$902
current price $9.02Unique Bargains RJ11 6P4C Single Port Female Socket US Telephone Cable Adapter Junction Box
23 out of 5 Stars. 2 reviews
Weatherproof Junction Box Adaptable Plastic Electrical Cable Connector Outdoor $9.65
$965
current price $9.65Weatherproof Junction Box Adaptable Plastic Electrical Cable Connector Outdoor
Iron Forge Cable Outdoor Electrical Junction Box - 12 x 10 x 4.8 Inch Dustproof Waterproof Electrical Box for Outdoor - Universal Durable Electrical Project Enclosure Box From $22.99
Sponsored
From$2299
Iron Forge Cable Outdoor Electrical Junction Box - 12 x 10 x 4.8 Inch Dustproof Waterproof Electrical Box for Outdoor - Universal Durable Electrical Project Enclosure Box
15 out of 5 Stars. 1 reviews
KFFKFF 13.78x9.84x5.90 in Outdoor Junction Box ABS Plastic Electrical Enclosure $38.90 $38.90/ca
Sponsored
$3890
current price $38.90$38.90/ca
KFFKFF 13.78x9.84x5.90 in Outdoor Junction Box ABS Plastic Electrical Enclosure
15 out of 5 Stars. 1 reviews
M Buder Waterproof Junction Box IP68 3 Way Outdoor Electrical Connector for 5 to 15mm Cable Lines Heavy Duty Enclosure $11.33
$1133
current price $11.33M Buder Waterproof Junction Box IP68 3 Way Outdoor Electrical Connector for 5 to 15mm Cable Lines Heavy Duty Enclosure
Weatherproof Junction Box Adaptable Plastic Electrical Cable Connector Outdoor $7.99 Was $11.04
Now$799
current price Now $7.99, Was $11.04$11.04
Weatherproof Junction Box Adaptable Plastic Electrical Cable Connector Outdoor
Solar Junction Box Compatible with roof Panels on RV Boat,Camper,Van,Building,Garage,Shack $28.25
$2825
current price $28.25Solar Junction Box Compatible with roof Panels on RV Boat,Camper,Van,Building,Garage,Shack
Soimiss Multifunctional Power Adapter Box with Easy Neutral Grounding and Weatherproof Design Grey $12.11
$1211
current price $12.11Soimiss Multifunctional Power Adapter Box with Easy Neutral Grounding and Weatherproof Design Grey
navestar Durable Waterproof Connector Adapter 15A 2/3/4 Pin 250V Connectors Dust-Proof. Rubber Ring Junction Box Landscape 2Pin
navestar Durable Waterproof Connector Adapter 15A 2/3/4 Pin 250V Connectors Dust-Proof. Rubber Ring Junction Box Landscape 2Pin
Emomo Heat and Massage Junction Box Replacement Part $59.99
$5999
current price $59.99Emomo Heat and Massage Junction Box Replacement Part
44.8 out of 5 Stars. 4 reviews
Junction Box, Plastic Outdoor Waterproof IP68 3 Way Plug Line M686 Cable Connector Electrical External Power Cord Terminal Boxes
Junction Box, Plastic Outdoor Waterproof IP68 3 Way Plug Line M686 Cable Connector Electrical External Power Cord Terminal Boxes
15 out of 5 Stars. 1 reviews
Suodoka 5V 2A Solar Charger USB Junction Box Voltage Regulator Power Adapter, 1.57x1.38x0.51 inches / 4x3.5x1.3 cm Durable Plastic Shell Case for Mobile Phone Folding Bags $9.19
$919
current price $9.19Suodoka 5V 2A Solar Charger USB Junction Box Voltage Regulator Power Adapter, 1.57x1.38x0.51 inches / 4x3.5x1.3 cm Durable Plastic Shell Case for Mobile Phone Folding Bags
KFFKFF Exterior Power Junction Container, Dimensions 11.81 x 7.87 x 7.08 inches, Crafted from ABS Plastic, Comes with a Hinged Lid and Stainless Steel Fastener $29.99
Sponsored
$2999
current price $29.99KFFKFF Exterior Power Junction Container, Dimensions 11.81 x 7.87 x 7.08 inches, Crafted from ABS Plastic, Comes with a Hinged Lid and Stainless Steel Fastener
KFFKFF 20.87x16.92x7.87 in Outdoor Junction Box ABS Plastic Electrical Enclosure $68.99 $68.99/ca
Sponsored
$6899
current price $68.99$68.99/ca
KFFKFF 20.87x16.92x7.87 in Outdoor Junction Box ABS Plastic Electrical Enclosure
Clearance Home Electrical Cable Junction Box, Two-In Eight-Out Wire Splitter With Twelve-Out Terminal Block, Connection Device For Home Wiring Organization, Electrical Installation & From $5.29
From$529
Home Electrical Cable Junction Box, Two-In Eight-Out Wire Splitter With Twelve-Out Terminal Block, Connection Device For Home Wiring Organization, Electrical Installation &
Clearance Electrical Wire Junction Box for Home Wiring, 2-in 8-out Cable Splitter Terminal Block, Multi-Port Wire Connector Box with 12 Outlets for Safe Electrical Connections I From $4.27
From$427
Electrical Wire Junction Box for Home Wiring, 2-in 8-out Cable Splitter Terminal Block, Multi-Port Wire Connector Box with 12 Outlets for Safe Electrical Connections I
3 Way Junction Box Connector, IP68 Waterproof Electrical Cable Connector 380V 25A for 6-12mm Cables, Outdoor Lighting and Industrial Use $11.01
$1101
current price $11.013 Way Junction Box Connector, IP68 Waterproof Electrical Cable Connector 380V 25A for 6-12mm Cables, Outdoor Lighting and Industrial Use
Clearance LABSERRON 4Pcs Outdoor PVC Electrical Junction Box for Versatile Wall Socket Installation $11.06 Was $13.21
Now$1106
current price Now $11.06, Was $13.21$13.21
LABSERRON 4Pcs Outdoor PVC Electrical Junction Box for Versatile Wall Socket Installation
YAHHU IP68 Waterproof Junction Box Electrical Enclosure Cable Connecting Terminal Block (Two way) - Safe & Reliable Connection Box for Outdoor Lighting and More (5.1 inches / 13 cm) From $10.67
3 options
Available in additional 3 optionsFrom$1067
YAHHU IP68 Waterproof Junction Box Electrical Enclosure Cable Connecting Terminal Block (Two way) - Safe & Reliable Connection Box for Outdoor Lighting and More (5.1 inches / 13 cm)
yotijay Waterproof External Junction Box Connector Outdoor Underground IP68 Electrical $13.99
$1399
current price $13.99yotijay Waterproof External Junction Box Connector Outdoor Underground IP68 Electrical
XHWshop 4 Way Waterproof Junction Box Connector IP68 Rated for Outdoor and Indoor Use Fire Protection and Dustproof Features $14.01
$1401
current price $14.01XHWshop 4 Way Waterproof Junction Box Connector IP68 Rated for Outdoor and Indoor Use Fire Protection and Dustproof Features
Sorven Garden Junction Box Connector Junction Box Connector, 2PCS Power Cable Junction Box for Outdoor $15.73
$1573
current price $15.73Sorven Garden Junction Box Connector Junction Box Connector, 2PCS Power Cable Junction Box for Outdoor
KFFKFF 11.81x7.87x7.08 in Outdoor Junction Box ABS Plastic Electrical Fence $35.99 $35.99/ca
Sponsored
$3599
current price $35.99$35.99/ca
KFFKFF 11.81x7.87x7.08 in Outdoor Junction Box ABS Plastic Electrical Fence
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $38.90 Was $44.35
Sponsored
Now$3890
current price Now $38.90, Was $44.35$44.35
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
34.7 out of 5 Stars. 3 reviews
Rollback Home Electrical Cable Junction Box, 1-Gang Wire Splitter With Two-In Eight-Out & Twelve-Out Terminals, Household Electrical Connection Device From $5.49
From$549
Home Electrical Cable Junction Box, 1-Gang Wire Splitter With Two-In Eight-Out & Twelve-Out Terminals, Household Electrical Connection Device
Sorven 3 Way Junction Box T Shape Cord Connector 3 Way Junction Box for Outdoor Lights $10.67
$1067
current price $10.67Sorven 3 Way Junction Box T Shape Cord Connector 3 Way Junction Box for Outdoor Lights
2 Way Waterproof Electrical Junction Box Cable Wire Connector IP68 Terminal Block Case Electrical Wiring Power Tools Accessories $13.90 Was $17.27
Now$1390
current price Now $13.90, Was $17.27$17.27
2 Way Waterproof Electrical Junction Box Cable Wire Connector IP68 Terminal Block Case Electrical Wiring Power Tools Accessories
Cantex 5133719C 1.05 in. PVC Adapter Box $20.57
$2057
current price $20.57Cantex 5133719C 1.05 in. PVC Adapter Box
Quick Electrical Cable Terminals Block Junction Box Connectors Wire Connector High Power Splitters Wiring Connector $6.19 Was $6.89
Now$619
current price Now $6.19, Was $6.89$6.89
Quick Electrical Cable Terminals Block Junction Box Connectors Wire Connector High Power Splitters Wiring Connector
Brynna Power Cable Junction Box Junction Box Connector, 2PCS Power Cable Junction Box for Outdoor $15.79
$1579
current price $15.79Brynna Power Cable Junction Box Junction Box Connector, 2PCS Power Cable Junction Box for Outdoor
Intermatic COMBOConnect Junction Box Transformer PJBX52100 $224.67 Was $240.03
Now$22467
current price Now $224.67, Was $240.03$240.03
Intermatic COMBOConnect Junction Box Transformer PJBX52100
Enbrighten Direct Wire Converter, Junction Box, for Linkable Light Fixtures, 0.34lbs, 39971 $12.00
$1200
current price $12.00Enbrighten Direct Wire Converter, Junction Box, for Linkable Light Fixtures, 0.34lbs, 39971
Electrical Junction Box With Cover 3/4 Way Junction Box Round Wire Connectors Conduit Splitter For Home Use From $10.93
From$1093
Electrical Junction Box With Cover 3/4 Way Junction Box Round Wire Connectors Conduit Splitter For Home Use
3-Way Junction Box, IP 68 Waterproof Connectors for Outdoor Lighting External Box Pack of 20 Black $55.93
$5593
current price $55.933-Way Junction Box, IP 68 Waterproof Connectors for Outdoor Lighting External Box Pack of 20 Black
Sorven Junction Box Connector Junction Box, Junction Box Connector 5PCS for Courtyard $26.72
$2672
current price $26.72Sorven Junction Box Connector Junction Box, Junction Box Connector 5PCS for Courtyard
Luxshiny Outdoor Waterproof Junction Box Cable Connector Galvanized Iron 1Pcs $10.68
$1068
current price $10.68Luxshiny Outdoor Waterproof Junction Box Cable Connector Galvanized Iron 1Pcs
Sorven Power Junction Box DIN Rail Power Junction Box Electrical Terminal Block Connector Distribution Box AC DC1000V Stable Structure for Various High Voltage Cabinets $9.18
$918
current price $9.18Sorven Power Junction Box DIN Rail Power Junction Box Electrical Terminal Block Connector Distribution Box AC DC1000V Stable Structure for Various High Voltage Cabinets
3-Way Junction Box, IP 68 Waterproof Connectors for Outdoor Lighting External Junction Box Pack of 10 Black $28.36
$2836
current price $28.363-Way Junction Box, IP 68 Waterproof Connectors for Outdoor Lighting External Junction Box Pack of 10 Black
CHICHUMID 1Pack 7.9x3.2x2.2in Trailer Wire Junction Box for Camper Plug and Connectors $13.66
$1366
current price $13.66CHICHUMID 1Pack 7.9x3.2x2.2in Trailer Wire Junction Box for Camper Plug and Connectors
Wire The Electric Adapter Storage Box Cord Organizer Management Power Strip Boxes Junction Board $19.38
$1938
current price $19.38Wire The Electric Adapter Storage Box Cord Organizer Management Power Strip Boxes Junction Board
chengsi Solid Outdoor Junction Box Reliable Electrical Cable Connector for All Weather $11.82
$1182
current price $11.82chengsi Solid Outdoor Junction Box Reliable Electrical Cable Connector for All Weather
Brynna Waterproof Junction Box Connector Junction Box, Junction Box Connector 5PCS for Courtyard $26.78
$2678
current price $26.78Brynna Waterproof Junction Box Connector Junction Box, Junction Box Connector 5PCS for Courtyard
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