Indoor Extension Cords
Indoor extension cords put a NEMA 5-15R outlet on the end of a 5-15P cord so an appliance can reach a distant socket. This range includes single-outlet cords, cords with a lighted end so you can see at a glance that the circuit is live, and cords with two or three outlets moulded into one body.
Cable is normally 16/2 or 16/3 SPT-2 and SPT-3 parallel cord, moving up to 14/3 and 12/3 jacketed cord where the load is higher. All builds carry UL and cUL approval.
12 products in this category

Who Buys This Range
- Retailers and brands putting an own-label extension cord on the shelf
- Facility and office buyers ordering in volume
- Appliance packers who bundle a cord with the product
- Distributors stocking a range of lengths and colours
Problems It Solves
- Approved construction rather than an uncertified import
- Two and three outlet versions reduce the number of cords in a room
- A lighted end shows the circuit is live without a test
- Length, colour and gauge are all set per order
Typical Applications
- Homes and apartments
- Offices and classrooms
- Retail displays and seasonal lighting
- Workshops and hobby spaces
Products in Indoor Extension Cords
(12)Indoor use
Indoor Extension Cords
(11)Indoor use
Indoor Extension Cords
(10)Indoor use
Indoor Extension Cords
(9)Indoor use
Indoor Extension Cords
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Indoor Extension Cords
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Indoor Extension Cords
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Indoor Extension Cords
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Indoor Extension Cords
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Indoor Extension Cords
3)Indoor use
Indoor Extension Cords
2)Indoor use
Indoor Extension Cords
1)Indoor use
Indoor Extension CordsHow These Are Built
Cord sets in this category are moulded on our own tooling with first class producing equipment and advanced mould processing equipment. Cable gauge and type, conductor count, cord length, jacket colour and the connector at the appliance end are all set on the order rather than fixed by a catalogue number. Complete OEM services are available and all products are RoHS compliant.
How OEM orders workFrequently Asked Questions
Which gauge should I choose?
Heavier gauge carries more current with less voltage drop. 16 AWG suits light loads, 14 AWG general use and 12 AWG longer runs or higher loads.
What does the lighted end do?
A small indicator in the outlet body lights when the cord is energised, which makes it obvious that the circuit is live.
Can I have more than one outlet?
Yes. Two-outlet and three-outlet bodies are both standard in this range.
Are indoor cords suitable for outdoor use?
No. Outdoor use needs a W rated jacketed cord from our outdoor range.
Get a Quotation for Indoor Extension Cords
Send the specification and we will confirm the construction, the approval and the price within twelve hours.