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Copper Wire

Are you looking to buy high-quality copper wire for your electrical projects? Look no further than our extensive range, featuring top brands like our own high-quality RS PRO Copper Wire for broad wiring applications, Elektrisola, and Block Copper Wire perfect for grounding and heavy-duty applications.

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Tinned Copper Wire: Ideal for general-purpose electrical applications, offering excellent conductivity and corrosion resistance.
Enamelled Copper Wire: Designed for motor winding, transformers, and other high-temperature applications.
Insulated Copper Wire: Provides insulation for safety and protection in various electrical circuits.

Enjoy next-day delivery from RS on a wide range of copper wire products, backed by comprehensive datasheets for informed selection, our technical support team is available should you have any questions.

Want to learn more? Please check out our in-depth copper wire guide for more information on copper wire types, applications and sizes.

86 Products showing for Copper Wire

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Stock information currently inaccessible Block 0.75 mm OD Enamelled Copper Wire 0.4 mm² 20 m Reel RS Stock No. 337-7044 Mfr. Part No. CUL100/0.75 Subtotal (1 unit) CHF.6.73(exc. VAT) CHF.6.73/unit Units	Block	0.4 mm²	Copper Wire	-	1	-	-	0.75 mm	20m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible Block 0.75 mm OD Enamelled Copper Wire 0.4 mm² 99 m Reel RS Stock No. 779-0738 Mfr. Part No. CUL 500/0,75 Subtotal (1 unit) CHF.22.30(exc. VAT) CHF.22.30/unit Units	Block	0.4 mm²	Copper Wire	-	1	-	-	0.75 mm	99m	-	Enamelled	155°C	-	CUL500
Stock information currently inaccessible Block 0.4 mm OD Enamelled Copper Wire 0.13 mm² 69 m Reel RS Stock No. 337-7050 Mfr. Part No. CUL100/0.40 Subtotal (1 unit) CHF.7.05(exc. VAT) CHF.7.05/unit Units	Block	0.13 mm²	Copper Wire	-	1	-	-	0.4 mm	69m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible Block 1.32 mm OD Enamelled Copper Wire 1.3 mm² 32 m Reel RS Stock No. 779-0747 Mfr. Part No. CUL 500/1,32 Subtotal (1 unit) CHF.23.98(exc. VAT) CHF.23.98/unit Units	Block	1.3 mm²	Copper Wire	-	1	-	-	1.32 mm	32m	-	Enamelled	155°C	-	CUL500
Stock information currently inaccessible Block 0.1 mm OD Enamelled Copper Wire 0.007 mm² 1144 m Reel RS Stock No. 337-7088 Mfr. Part No. CUL100/0.10 Subtotal (1 unit) CHF.10.76(exc. VAT) CHF.10.76/unit Units	Block	0.007 mm²	Copper Wire	-	1	-	-	0.1 mm	1144m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible Block 1.12 mm OD Enamelled Copper Wire 1.1 mm² 9 m Reel RS Stock No. 337-7038 Mfr. Part No. CUL100/1.12 Subtotal (1 unit) CHF.6.73(exc. VAT) CHF.6.73/unit Units	Block	1.1 mm²	Copper Wire	-	1	-	-	1.12 mm	9m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible RS PRO 0.78 mm OD Enamelled Copper Wire 0.71 mm 120 m Reel RS Stock No. 357-766 Subtotal (1 unit) CHF.24.77(exc. VAT) CHF.24.77/unit Units		0.71 mm	Copper Wire	-	1	-	-	0.78 mm	120m	-	Enamelled	155°C	-	-
Stock information currently inaccessible Block 0.4 mm OD Enamelled Copper Wire 0.13 mm² 345 m Reel RS Stock No. 779-0722 Mfr. Part No. CUL 500/0,40 Subtotal (1 unit) CHF.24.13(exc. VAT) CHF.24.13/unit Units	Block	0.13 mm²	Copper Wire	-	1	-	-	0.4 mm	345m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible Block 0.5 mm OD Enamelled Copper Wire 0.2 mm² 221 m Reel RS Stock No. 779-0725 Mfr. Part No. CUL 500/0,50 Subtotal (1 unit) CHF.23.48(exc. VAT) CHF.23.48/unit Units	Block	0.2 mm²	Copper Wire	-	1	-	-	0.5 mm	221m	-	Enamelled	155°C	-	CUL500
Stock information currently inaccessible RS PRO 0.35 mm OD Tin Copper Wire 0.08 mm² 234 m Reel RS Stock No. 390-555 Subtotal (1 unit) CHF.10.36(exc. VAT) CHF.10.36/unit Units		0.08 mm²	Copper Wire	-	1	-	-	0.35 mm	234m	-	Tin	-	-	-
Stock information currently inaccessible Block 0.28 mm OD Enamelled Copper Wire 0.06 mm² 175 m Reel RS Stock No. 779-0700 Mfr. Part No. CUL 100/0,28 Subtotal (1 unit) CHF.7.25(exc. VAT) CHF.7.25/unit Units	Block	0.06 mm²	Copper Wire	-	1	-	-	0.28 mm	175m	-	Enamelled	155°C	-	CUL100
Stock information currently inaccessible RS PRO 0.23 mm OD Enamelled Copper Wire 0.2 mm 1600 m Reel RS Stock No. 357-918 Subtotal (1 unit) CHF.30.60(exc. VAT) CHF.30.60/unit Units		0.2 mm	Copper Wire	-	1	-	-	0.23 mm	1600m	-	Enamelled	155°C	-	-
Stock information currently inaccessible Kabeltronik 1mm Copper Wire, 18 AWG 25m Reel RS Stock No. 283-5262 Mfr. Part No. 00 0110025 Subtotal (25 metres, on reels of 25) CHF.6.275(exc. VAT) CHF.0.251/metre Reel(s)	Kabeltronik	0.79 mm²	-	18 AWG	-	-	1mm	-	-	25m	-	-	-	-
Stock information currently inaccessible RS PRO 0.40 mm OD Enamelled Copper Wire 0.13 mm² 400 m Reel RS Stock No. 357-738 Subtotal (1 unit) CHF.26.92(exc. VAT) CHF.26.92/unit Units		0.13 mm²	Copper Wire	-	1	-	-	0.40 mm	400m	-	Enamelled	155°C	-	-
Stock information currently inaccessible Kabeltronik 1 mm OD Silver Copper Wire 0.79 mm² 25 m Reel RS Stock No. 349-482 Mfr. Part No. 100110025 Subtotal (25 metres, on reels of 25) CHF.7.52(exc. VAT) CHF.7.52/reel Reel(s)	Kabeltronik	0.79 mm²	Copper Wire	-	-	-	-	1 mm	25m	-	Silver	-	-	-
Stock information currently inaccessible Elektrisola 0.2mm Copper Wire, 32 AWG RS Stock No. 287-6775 Mfr. Part No. POLYSOL 155 1X0.20 MM KG Subtotal (1 unit) CHF.58.02(exc. VAT) CHF.58.02/unit Units	Elektrisola	0.03 mm²	-	32 AWG	-	-	0.2mm	-	-	-	-	-	-	-
Stock information currently inaccessible Kabeltronik 0.8mm Copper Wire, 20 AWG 25m Reel RS Stock No. 287-6416 Mfr. Part No. 100108025 Subtotal (25 metres, on reels of 25) CHF.10.175(exc. VAT) CHF.0.407/metre Reel(s)	Kabeltronik	0.5 mm²	-	20 AWG	-	-	0.8mm	-	-	25m	-	-	-	-
Stock information currently inaccessible RS PRO 0.21 mm OD Tin Copper Wire 0.03 mm² 717 m Reel RS Stock No. 390-561 Subtotal (1 unit) CHF.10.86(exc. VAT) CHF.10.86/unit Units		0.03 mm²	Copper Wire	-	1	-	-	0.21 mm	717m	-	Tin	-	-	-
Stock information currently inaccessible RS PRO 1.22 mm OD Tin Copper Wire 1.1 mm² 20.2 m Reel RS Stock No. 355-057 Subtotal (1 unit) CHF.10.03(exc. VAT) CHF.10.03/unit Units		1.1 mm²	Copper Wire	-	1	-	-	1.22 mm	20.2m	-	Tin	-	-	-
Stock information currently inaccessible Kabeltronik 1mm Copper Wire, 18 AWG 140m Reel RS Stock No. 283-5261 Mfr. Part No. 00 01100 Subtotal (140 metres, on reels of 140) CHF.43.12(exc. VAT) CHF.0.308/metre Reel(s)	Kabeltronik	0.79 mm²	-	18 AWG	-	-	1mm	-	-	140m	-	-	-	-