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Transformers are used in a huge number of everyday applications, and Sparks Electrical stocks items suitable for almost all of them. Our transformers are incredibly cost-effective, which means they can be bought in bulk without straining the wallet too much.
 

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Compact Soft Start Inverter 12V DC to 230V AC 150-300W, DC to AC power inverter
Product code: CONCR6
£45.00 Ex. VAT
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110V 300VA Step-Down Voltage Converter / Transformer 240V-120V
Product code: 110V300V
£52.00 Ex. VAT
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12V 0 - 150VA Electronic Transformer
Product code: 12V150E
£23.99 Ex. VAT
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12V 200VA Electronic Transformer
Product code: 12V200VA
£24.00 Ex. VAT
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12V 150VA Transformer
Product code: 12V150/1
£33.00 Ex. VAT
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105W 12V electronic transformer, fully dimmable
Product code: 12V100/2
£13.99 Ex. VAT
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0-50W Low Voltage Lighting Transformer with trailing leads for 12V AC LEDs up to 25W Varilight YT50LZ
Product code: 12V10/60
£11.99 Ex. VAT
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20-60VA Mini Hole Round Small Electronic Transformer 20-60W 50mm dia for Low Voltage Lamps
Product code: MINIHOLE
£14.00 Ex. VAT
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12V 20-26W/VA IP68 External Transformer
Product code: 12V50T
£19.75 Ex. VAT
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12 150VA External Transformer
Product code: 12V150VA
£54.00 Ex. VAT
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Converter Socket Single to Double, 1 Gang to 2 Gang Converter Socket in White
Product code: E25CON
£5.74 Ex. VAT
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0-30W 110/120VA AC Main Transformer
Product code: 110V35VA
£28.40 Ex. VAT
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110V 3000VA Site Trasformer
Product code: 110V3000
£49.99 Ex. VAT
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1200mA AC/DC Multi-Voltage Mains Adaptor (3V, 4.5V, 5V, 6V, 9V, and 12V) with 7 Jack Plug Adaptors
Product code: ACDC
£9.50 Ex. VAT
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Bell and Chime Multi-Voltage Transformer 230V Input 4V / 8V / 12V (1A) Output
Product code: TR1
£8.92 Ex. VAT
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Bell & Chime Transformer 1.5A
Product code: TR3
£25.20 Ex. VAT
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DIN-Rail mounted Bell Transformer Module in White, 240V AC in, 8/12/24V DC Out
Product code: TR2
£19.90 Ex. VAT
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12-24V DC Universal Switch-Mode Power Supply 5000mA 90W, UK Version
Product code: ACDC1200
£21.99 Ex. VAT
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12V Dimmable Electronic Transformer for Low Votage Halogen Lamps 20-60VA with Auto-Reset
Product code: 12V50B
as low as £3.25 Ex. VAT
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24-28V Power Supply DC LED
Product code: PSU1A28V
£68.00 Ex. VAT
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SparksDirect is the online store of Sparks Electrical Wholesalers Ltd (with a showroom in Archway, London N19 5SE), a company which caters to both building contractors, architects, installers, electricians, and individuals. Both in the showroom and online you can find a wide range of electrical items, heating solutions, fire alarms, security systems, switches and sockets, and many other devices to meet all your electrical needs. Thank you for visiting our website!

Sparks Electrical Wholesalers Ltd, 659-661 Holloway Road, Archway, London, N19 5SE, United Kingdom
Registered in England. Company No. 2238028. VAT Reg No: GB 505 6899 17. Copyright © 2003-2019 SparksDirect

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