£5.95

1STec 5m 16ft Long White 2.1mm 5.5mm Male to Female Extension Cable Jack Plug Socket Connector Power Supply Copper Wire Cord Adapter Lead for 12v CCTV Security Surveillance Cameras LED Strip Lights

White, EX2.1WHT

Price data last checked 40 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£6 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 51 days • 51 data points (No recent data available)

Historical
Generating forecast...
£5.95 £5.45 £5.65 £5.85 £6.05 £6.25 £6.45 13 March 2026 25 March 2026 07 April 2026 19 April 2026 02 May 2026

Price Distribution

Price distribution over 51 days • 1 price levels

Days at Price
51 days 0 13 26 38 51 £5.95 Days at Price

Price Analysis

Most common price: £5.95 (51 days, 100.0%)

Price range: £5.95 - £5.95

Price levels: 1 different prices over 51 days

Description

The Toothpick Test for 2.1mm vs 2.5mm Most round toothpicks are manufactured to be between 2.1 and 2.2 mm in diameter. If you slide this into the end of a 2.1 mm ID plug it will be snug and would not fall out when tipped up. When placed in a 2.5 mm ID plug the toothpick is loose and will fall out when tipped. Please note that most IP cameras have an external diameter DC power socket of 3.5mm so can not be used with this extension lead. Many Different Sizes There are many types of DC plugs. Please check the manufacturer's specification for your device before purchasing if you are unsure.

Key Features

WHITE DC EXTENSION - A Premium Quality Low Voltage Power Extension Cord with Straight 5.5mm Outer and 2.1mm Inner Diameter Connectors featuring Fully Moulded DC Plugs

COPPER CONDUCTORS - Manufactured using Low Resistance Flexible Copper Conductors giving better Electrical Conductivity over Long Lengths while remaining Durable

MULTIFUNCTION CABLE - Recommended for a variety of Direct Current (DC) Devices requiring a supply voltage of up to 36 volts with a Maximum load of 3 amps or less

SUITABLE DEVICES - Extend power to Amcrest Foscam Night Owl Swann Annke Dericam S1 S2 B2 ZOSI Reolink SV3C Lorex Security System External Hard Drive Routers + Speakers

PLUG AND PLAY - Ideal If you want to extend or reposition your Smart Decorative LED Strip Light RGB Surround TV or PC Monitor Mood Bar from a switching mode supply

Product Specifications

Brand
1STec
Colour
White
Size
5 Metre
Domain
Amazon UK
Listed Since
18 June 2020

Barcode

No barcode data available

Similar Products You Might Like

2-Pack 3m DC Extension Cord 5.5mm x 2.1mm, Universal DC 12V Power Extension Cable for Security Camera, LED Strip, CCTV IP Surveillance, 9V 24V 12 Volt Male to Female Plug Supply Adapter (Black)
97% match

2-Pack 3m DC Extension Cord 5.5mm x 2.1mm, Universal DC 12V Power Extension Cable for Security Camera, LED Strip, CCTV IP Surveillance, 9V 24V 12 Volt Male to Female Plug Supply Adapter (Black)

HOUHUI

£6.98 28 Jan 2026
Multibao 1m/1.5m/2m/3m/5m/10m/15m/20m 2.1 x 5.5mm DC 12V Male to Female Power Supply Extension Cable for CCTV Cameras, PSU, LED Strips and General Electronic Devices (5 M)
96% match

Multibao 1m/1.5m/2m/3m/5m/10m/15m/20m 2.1 x 5.5mm DC 12V Male to Female Power Supply Extension Cable for CCTV Cameras, PSU, LED Strips and General Electronic Devices (5 M)

Multibao

£6.98 05 Feb 2026
MaxSell 3M/5M/10M CCTV 2.1 x 5.5mm White DC 12V Power Extension Cable Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers (White, 5M)
96% match

MaxSell 3M/5M/10M CCTV 2.1 x 5.5mm White DC 12V Power Extension Cable Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers (White, 5M)

MaxSell

£6.99 05 Feb 2026
Liwinting 3m/9.8ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black
96% match

Liwinting 3m/9.8ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black

Liwinting

£7.29 11 Feb 2026
Auroh CCTV 2.1 x 5.5mm DC 12V Power Extension Cable Black 3M/5M/10M Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers. (1 Meter)
96% match

Auroh CCTV 2.1 x 5.5mm DC 12V Power Extension Cable Black 3M/5M/10M Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers. (1 Meter)

Auroh

£3.89 05 Feb 2026
MaxSell 3M/5M/10M CCTV 2.1 x 5.5mm White DC 12V Power Extension Cable Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers (Black, 5M)
96% match

MaxSell 3M/5M/10M CCTV 2.1 x 5.5mm White DC 12V Power Extension Cable Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers (Black, 5M)

MaxSell

£6.99 07 Feb 2026
Liwinting 5m/16.4ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black
96% match

Liwinting 5m/16.4ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black

Liwinting

£7.69 13 Feb 2026
Tonton CCTV Power Extension Cable 3M(10ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder (Black)
96% match

Tonton CCTV Power Extension Cable 3M(10ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder (Black)

Tonton

£6.59 28 Jan 2026
3m 5.5mm x 2.1mm DC Power Plug to Socket, Male to Female CCTV, LED, Modem Router, Music Instruments Extension Lead Cable 10ft White
96% match

3m 5.5mm x 2.1mm DC Power Plug to Socket, Male to Female CCTV, LED, Modem Router, Music Instruments Extension Lead Cable 10ft White

DRUT

£7.49 08 Feb 2026
2m 5.5mm x 2.1mm DC Power Plug to Socket Male to Female CCTV LED Modem Router Music Instruments Extension Lead Cable 6.5ft White
96% match

2m 5.5mm x 2.1mm DC Power Plug to Socket Male to Female CCTV LED Modem Router Music Instruments Extension Lead Cable 6.5ft White

DRUT

£7.98 11 Feb 2026
Tonton CCTV Power Extension Cable 5M(16.5ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder,White
96% match

Tonton CCTV Power Extension Cable 5M(16.5ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder,White

Tonton

£7.99 08 Feb 2026
Liwinting 2pcs 2m/6.56ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black
96% match

Liwinting 2pcs 2m/6.56ft DC Power Extension Cable 1.35mm / 3.5mm Male to Female Jack DC Power Cord Extension Cable for Cameras, Power Adapter, Parking Reverse Camera, Wireless IP Camera - Black

Liwinting

£6.79 10 Feb 2026
RUNCCI-YUN 10PCS 18AWG 5.5mm x 2.1mm DC Power Pigtail Cable, 12V 5A DC Male and Female Power Pigtail Adapter DC Connectors Barrel Connector for Home Security Surveillance Camera and Party Lighting
96% match

RUNCCI-YUN 10PCS 18AWG 5.5mm x 2.1mm DC Power Pigtail Cable, 12V 5A DC Male and Female Power Pigtail Adapter DC Connectors Barrel Connector for Home Security Surveillance Camera and Party Lighting

RUNCCI-YUN

£6.89 07 Feb 2026
Lonnky 5-Meter DC Extension Cable, Durable 18 AWG With 5.5mm x 2.1mm Plug, Compatible With CCTV Cameras (Tapo, IMOU, TP-Link), Archer Router, Grovee LED Strips, White
96% match

Lonnky 5-Meter DC Extension Cable, Durable 18 AWG With 5.5mm x 2.1mm Plug, Compatible With CCTV Cameras (Tapo, IMOU, TP-Link), Archer Router, Grovee LED Strips, White

Lonnky

£9.49 18 Feb 2026
12V Power Supply 5A Adapter - COLM UK 12V 60W Charger with 8-Way 8 Way Power Splitter Cable for LED Driver CCTV Security System LCD Monitor
96% match

12V Power Supply 5A Adapter - COLM UK 12V 60W Charger with 8-Way 8 Way Power Splitter Cable for LED Driver CCTV Security System LCD Monitor

COLM

£15.60 29 Jan 2026
Auroh CCTV 2.1 x 5.5mm DC 12V Power Extension Cable Black 3M/5M/10M Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers. (1 Mtr White)
96% match

Auroh CCTV 2.1 x 5.5mm DC 12V Power Extension Cable Black 3M/5M/10M Male to Female, Power Supply Adapter Extender Cord for CCTV Security Cameras, DVRs, LED Strips, Routers. (1 Mtr White)

Auroh

£3.77 05 Feb 2026
Power Extension Cable, Extension Cord for DC 12V Power Adapter, 10m 33 Feet 5.5mm x 2.1mm, Compatible with 12V DC Power Supply for CCTV Security Camera (White)
96% match

Power Extension Cable, Extension Cord for DC 12V Power Adapter, 10m 33 Feet 5.5mm x 2.1mm, Compatible with 12V DC Power Supply for CCTV Security Camera (White)

ANLINK

Out of Stock 10 Feb 2026
4.0mm x 1.7mm Female to 4.0mmx1.7mm Male DC Power Plug Extension Cable DC Power Adapter Cord 5ft 1.5M 1.5 Meters long
96% match

4.0mm x 1.7mm Female to 4.0mmx1.7mm Male DC Power Plug Extension Cable DC Power Adapter Cord 5ft 1.5M 1.5 Meters long

COLM

Out of Stock 14 Feb 2026
12V 2A Power Supply Adapter 5.5mm x 2.1mm 100-240V AC to DC Universal Charging Adapter 24W 50-60Hz Charging Cable with 4 Selectable Adaptor Tips for LED Strip Lights Monitor Router CCTV Camera, 1M
96% match

12V 2A Power Supply Adapter 5.5mm x 2.1mm 100-240V AC to DC Universal Charging Adapter 24W 50-60Hz Charging Cable with 4 Selectable Adaptor Tips for LED Strip Lights Monitor Router CCTV Camera, 1M

GEU

£9.49 30 Jan 2026
Lonnky 10 Meter 12 Volt Extension Lead, Compatible With CCTV Security Camera (TAPO C200), Deco, DVR, 12 Volt LED Strip Light, Router, 2.1mm x 5.5mm Male to Female Jack
96% match

Lonnky 10 Meter 12 Volt Extension Lead, Compatible With CCTV Security Camera (TAPO C200), Deco, DVR, 12 Volt LED Strip Light, Router, 2.1mm x 5.5mm Male to Female Jack

Lonnky

£12.88 11 Feb 2026
RUNCCI-YUN 20PCS 5.5mm x 2.1mm DC Power Pigtail Cable,18AWG DC Male Power Pigtail Adapter,5.5 x 2.1 mm dc power connector,12V 5A DC Connectors Barrel Connector (2.1mm x 5.5mm, Ultra Thick)
96% match

RUNCCI-YUN 20PCS 5.5mm x 2.1mm DC Power Pigtail Cable,18AWG DC Male Power Pigtail Adapter,5.5 x 2.1 mm dc power connector,12V 5A DC Connectors Barrel Connector (2.1mm x 5.5mm, Ultra Thick)

RUNCCI-YUN

£8.99 11 Feb 2026
2-Pack 3m DC Power Extension Cable, Plug 5.5mm x 2.1mm, Male to Female, DC 5V 6V 9V 12V 24V for Security Cameras,DVR,Router,Printer,LED Strip, White
96% match

2-Pack 3m DC Power Extension Cable, Plug 5.5mm x 2.1mm, Male to Female, DC 5V 6V 9V 12V 24V for Security Cameras,DVR,Router,Printer,LED Strip, White

Security-01

£6.95 07 Feb 2026
12V 1A Power Supply Adapter AC to DC 12V 1A 12W UK Converter Charger 100-240V AC to 12 V DC for CCTV Cameras Routers LED Strips Yamaha Keyboards Home Appliances 5.5x2.5mm & 5.5x2.1mm DC Plug
96% match

12V 1A Power Supply Adapter AC to DC 12V 1A 12W UK Converter Charger 100-240V AC to 12 V DC for CCTV Cameras Routers LED Strips Yamaha Keyboards Home Appliances 5.5x2.5mm & 5.5x2.1mm DC Plug

Atshld

£7.88 05 Feb 2026
Tonton CCTV Power Extension Cable 2M(6.6ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder, Black
96% match

Tonton CCTV Power Extension Cable 2M(6.6ft), 2.1mmx 5.5mm Female to Male 12V DC Extension cable for Tapo C110,C211,C510W,TC70 Cameras, Router, LED Strip Light, CCTV Cameras, DVR/NVR Recorder, Black

Tonton

£5.99 29 Jan 2026