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20 Amp Extension Cords in Extension Cords by Amp
Uses item details. Price when purchased online
Parkworld 62053 RV 50A Splitter Adapter Cord 14-50P to 14-50R & 6-20R (T-Blade) A/C 3-Prong 20A 250V Female (1.5FT) $49.99
$4999
current price $49.99Parkworld 62053 RV 50A Splitter Adapter Cord 14-50P to 14-50R & 6-20R (T-Blade) A/C 3-Prong 20A 250V Female (1.5FT)
Free shipping, arrives in 3+ days
Parkworld 79216 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (50FT) $93.72
$9372
current price $93.72Parkworld 79216 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (50FT)
Free shipping, arrives in 3+ days
Parkworld 885699 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (6FT)
Parkworld 885699 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (6FT)
Free shipping, arrives in 3+ days
Parkworld 886573 Generator 20A 4-Prong NEMA L14-20 Extension Cord (50') $89.99
$8999
current price $89.99Parkworld 886573 Generator 20A 4-Prong NEMA L14-20 Extension Cord (50')
Free shipping, arrives in 3+ days
GROWATT Solar Panel Extension Cable 1 Pair, 20AWG 9.8Ft Solar Extension Cable with Female and Male Connector for Home or Outdoors. $49.79
$4979
current price $49.79GROWATT Solar Panel Extension Cable 1 Pair, 20AWG 9.8Ft Solar Extension Cable with Female and Male Connector for Home or Outdoors.
Free shipping, arrives in 3+ days
Nippon Labs Model 30POW-10W1-520PR-15 15 ft. 12 AWG NEMA 5-20P To NEMA 5-20R, SJT, 20A,125V, Black Power Extension Cord Female to Male $57.02
$5702
current price $57.02Nippon Labs Model 30POW-10W1-520PR-15 15 ft. 12 AWG NEMA 5-20P To NEMA 5-20R, SJT, 20A,125V, Black Power Extension Cord Female to Male
Free shipping, arrives in 3+ days
Parkworld 885774 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (25FT) $59.99
$5999
current price $59.99Parkworld 885774 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (25FT)
Free shipping, arrives in 3+ days
Black Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Multiple Outlets, 25 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance $85.52 Was $97.32
Now$8552
current price Now $85.52, Was $97.32$97.32
+$18.21 shipping
Options from $59.78
Black Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Multiple Outlets, 25 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance
Shipping arrives in 3+ days
Parkworld 79247 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (10FT) $43.99
$4399
current price $43.99Parkworld 79247 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (10FT)
Free shipping, arrives in 3+ days
STAR- 50Ft Dc Power Extension Cable 5.5Mm X 2.1Mm Male Female Cord 50 Feet/15.2M 20Awg $40.60
$4060
current price $40.60STAR- 50Ft Dc Power Extension Cable 5.5Mm X 2.1Mm Male Female Cord 50 Feet/15.2M 20Awg
Free shipping, arrives in 3+ days
Heavy Duty Power Strip Surge Protector 20 , 8 Outlets 12 Gauge Industrial Shop Garage Metal Multiple Outlets, 15 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance $81.82
$8182
current price $81.82Heavy Duty Power Strip Surge Protector 20 , 8 Outlets 12 Gauge Industrial Shop Garage Metal Multiple Outlets, 15 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance
Free shipping, arrives in 3+ days
In-Line GFCI, 20A, 115v, 15 foot Cord, Indoor/Outdoor $175.70
$17570
current price $175.70In-Line GFCI, 20A, 115v, 15 foot Cord, Indoor/Outdoor
Free shipping, arrives in 3+ days
2PCS Heavy Duty Power Strip Surge Protector 20 , 8 Outlets 12 Gauge Shop Garage Metal Multiple Outlets, 10 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance Black $105.58
$10558
current price $105.582PCS Heavy Duty Power Strip Surge Protector 20 , 8 Outlets 12 Gauge Shop Garage Metal Multiple Outlets, 10 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance Black
Free shipping, arrives in 3+ days
Parkworld 886566 Generator 20A 4-Prong NEMA L14-20 Extension Cord (25') $59.99
$5999
current price $59.99Parkworld 886566 Generator 20A 4-Prong NEMA L14-20 Extension Cord (25')
Free shipping, arrives in 3+ days
Parkworld 62190 NEMA 5-20 Extension Cord 5-20P to 5-20R (T Blade Female Also for 5-15R Adapter) 125V, 20A, 2500W (6FT)
Parkworld 62190 NEMA 5-20 Extension Cord 5-20P to 5-20R (T Blade Female Also for 5-15R Adapter) 125V, 20A, 2500W (6FT)
Free shipping, arrives in 3+ days
3 Pack UL Listed Low Profile 1Ft Extension Cord 14 AWG 15A-15A/20A Space Saver $14.99
$1499
current price $14.993 Pack UL Listed Low Profile 1Ft Extension Cord 14 AWG 15A-15A/20A Space Saver
11 out of 5 Stars. 1 reviews
Free shipping, arrives Fri, Feb 13
Coleman Cable 0568 2 Pack 9ft. 12/3 20Amp SPT-3 Air Conditioner Cord, Beige $37.78
$3778
current price $37.78Coleman Cable 0568 2 Pack 9ft. 12/3 20Amp SPT-3 Air Conditioner Cord, Beige
Free shipping, arrives in 3+ days
GJX Heavy Duty Waterproof Extension Cord with On/Off Switch,Inline Cord Switch with 3-ft 16AWG Cable Piggyback Plug (3-Pronged),AC/DC 20A-125V,16A-250V (Red) $14.99 Was $19.34
Now$1499
current price Now $14.99, Was $19.34$19.34
GJX Heavy Duty Waterproof Extension Cord with On/Off Switch,Inline Cord Switch with 3-ft 16AWG Cable Piggyback Plug (3-Pronged),AC/DC 20A-125V,16A-250V (Red)
Free shipping, arrives in 3+ days
Power Strip Surge Protector 20 Amp, High Amp Industrial Shop Garage Multiple Outlets, 4 FT 12 Gauge 5-15P Extension Cord 6 Outlet 6-20R T-Slot 20a for Appliance. Black. $56.90
$5690
current price $56.90+$0.30 shipping
Power Strip Surge Protector 20 Amp, High Amp Industrial Shop Garage Multiple Outlets, 4 FT 12 Gauge 5-15P Extension Cord 6 Outlet 6-20R T-Slot 20a for Appliance. Black.
Shipping arrives in 3+ days
Brad Harrison Extension Cordset, 3Pin, Receptacle, Female 113020A01F060 $68.52
$6852
current price $68.52Brad Harrison Extension Cordset, 3Pin, Receptacle, Female 113020A01F060
Free shipping, arrives in 3+ days
Parkworld 67904 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (50FT) $89.99
$8999
current price $89.99Parkworld 67904 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (50FT)
Free shipping, arrives in 3+ days
Woodhead 1R3004A20A120 Nano-Change (M8) Single-Ended Cordset NC 3P FP 5M COUPLER 24AWG PVC $46.23
$4623
current price $46.23Woodhead 1R3004A20A120 Nano-Change (M8) Single-Ended Cordset NC 3P FP 5M COUPLER 24AWG PVC
Free shipping, arrives in 3+ days
STARLIGHT- 20Awg Usb Female Pigtail 2 Wire,1Pcs 0.3M/1Ft Short 2.0 1Pcs $30.12
$3012
current price $30.12STARLIGHT- 20Awg Usb Female Pigtail 2 Wire,1Pcs 0.3M/1Ft Short 2.0 1Pcs
Free shipping, arrives in 3+ days
XUERUI-Heavy Duty Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Metal Multiple Outlets, 6 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance $62.68
$6268
current price $62.68XUERUI-Heavy Duty Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Metal Multiple Outlets, 6 FT Extension Cord 5-15P Adapter High Amp 6-20R T-Slot 20a for Appliance
Free shipping, arrives in 3+ days
Parkworld 79278 NEMA 6-20 Extension Cord 6-20P to 6-20R Lighted Female (T-Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (2FT) $28.99
$2899
current price $28.99Parkworld 79278 NEMA 6-20 Extension Cord 6-20P to 6-20R Lighted Female (T-Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (2FT)
Free shipping, arrives in 3+ days
Power Strip Surge Protector 20 Amp, High Amp Industrial Shop Garage Multiple Outlets, 15 FT 12 Gauge 5-15P Extension Cord 6 Outlet 6-20R T-Slot 20a for Appliance. $75.88
$7588
current price $75.88+$0.30 shipping
Options from $57.73
Power Strip Surge Protector 20 Amp, High Amp Industrial Shop Garage Multiple Outlets, 15 FT 12 Gauge 5-15P Extension Cord 6 Outlet 6-20R T-Slot 20a for Appliance.
Shipping arrives in 3+ days
Brad Harrison Extension Cordset, 6Pin, Receptacle, Female 116020A01F060 $112.83
$11283
current price $112.83Brad Harrison Extension Cordset, 6Pin, Receptacle, Female 116020A01F060
Free shipping, arrives in 3+ days
FCOB COB 8mm 0.31in Connector Kit 14pcs Transparent 5pcs 15cm Long 20AWG Extension Wires for NonWired Gapless Solderless,FCOB 2 pin v+ v Single Color Strip Corner Connection $21.99
$2199
current price $21.99FCOB COB 8mm 0.31in Connector Kit 14pcs Transparent 5pcs 15cm Long 20AWG Extension Wires for NonWired Gapless Solderless,FCOB 2 pin v+ v Single Color Strip Corner Connection
Free shipping, arrives in 3+ days
IronBox Electric NEMA 5-20P to 5-20R Extension Cord - 20A, 125V,12/3 SJT Jacket - Heavy Duty Outdoor Generator Cords & Plugs - UL Listed Extension Cable for Data Centers, Camper & More (6 ft,Molded) $41.97
$4197
current price $41.97IronBox Electric NEMA 5-20P to 5-20R Extension Cord - 20A, 125V,12/3 SJT Jacket - Heavy Duty Outdoor Generator Cords & Plugs - UL Listed Extension Cable for Data Centers, Camper & More (6 ft,Molded)
Free shipping, arrives in 3+ days
Grey Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Multiple Outlets, 12 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance $77.84
$7784
current price $77.84+$0.30 shipping
Options from $65.96
Grey Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Industrial Shop Garage Multiple Outlets, 12 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance
Shipping arrives in 3+ days
Parkworld 885682 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (3FT) $25.99
$2599
current price $25.99Parkworld 885682 NEMA 6-15 Extension Cord 6-15P to 6-15R (T Blade Female Also for 6-20R Adapter) 250V, 20A, 5000W (3FT)
22 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
REMKE 105C0120AP1 NSMP $106.00
$10600
current price $106.00REMKE 105C0120AP1 NSMP
Free shipping, arrives in 3+ days
Reduced price Uxcell 2-Pack Waterproof Extension Cable, 4 Pin 3.28 Ft/1m Wire with 20AWG IP67 Male and Female Connectors for Spotlights[Black] $11.49 Was $13.99
Reduced price
![Uxcell 2-Pack Waterproof Extension Cable, 4 Pin 3.28 Ft/1m Wire with 20AWG IP67 Male and Female Connectors for Spotlights[Black]](https://i5.walmartimages.com/seo/Uxcell-2-Pack-Waterproof-Extension-Cable-4-Pin-3-28-Ft-1m-Wire-with-20AWG-IP67-Male-and-Female-Connectors-for-Spotlights-Black_eb92241e-5629-4568-a0ec-4838f706b786.0899261737dd3a77190cabae3186843e.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Now$1149
current price Now $11.49, Was $13.99$13.99
Uxcell 2-Pack Waterproof Extension Cable, 4 Pin 3.28 Ft/1m Wire with 20AWG IP67 Male and Female Connectors for Spotlights[Black]
Free shipping, arrives in 3+ days
Woodhead 1R5006A20A120 Mini-Change A-Size Receptacle with Leads MC 3P FR 12IN 16/1 PVC $43.76
$4376
current price $43.76Woodhead 1R5006A20A120 Mini-Change A-Size Receptacle with Leads MC 3P FR 12IN 16/1 PVC
Free shipping, arrives in 3+ days
AC WORKS [L1520PR] SOOW 12/4 NEMA L15-20 20A 3-Phase 250V Industrial Rubber Extension Cord (10FT)
![AC WORKS [L1520PR] SOOW 12/4 NEMA L15-20 20A 3-Phase 250V Industrial Rubber Extension Cord (10FT)](https://i5.walmartimages.com/seo/AC-WORKS-L1520PR-SOOW-12-4-NEMA-L15-20-20A-3-Phase-250V-Industrial-Rubber-Extension-Cord-10FT_6c712c2d-c973-4eb6-afc8-86f1abc2dd5b.c9c551c2f15f7386601fb75436c6ea3d.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
AC WORKS [L1520PR] SOOW 12/4 NEMA L15-20 20A 3-Phase 250V Industrial Rubber Extension Cord (10FT)
Free shipping, arrives in 3+ days
2 count Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Shop Garage Multiple Outlets, 15 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance Yellow. $118.76
$11876
current price $118.76+$0.30 shipping
Options from $92.36
2 count Power Strip Surge Protector 20 AMP, 8 Outlets 12 Gauge Shop Garage Multiple Outlets, 15 FT Extension Cord 5-15P High Amp 6-20R T-Slot 20a for Appliance Yellow.
Shipping arrives in 3+ days
Uxcell 3.28Ft 20AWG IP67 3 Pin Extension Cable Wire with 7.87" Male Female Connector kit $12.09
$1209
current price $12.09Uxcell 3.28Ft 20AWG IP67 3 Pin Extension Cable Wire with 7.87" Male Female Connector kit
Free shipping, arrives in 3+ days