Mini bloc d'alimentation double polarité à faire soi-même pour filtre croisé KMTech

EUR 4,20 Achat immédiat, EUR 4,56 Livraison, 14-Jour Retours, Garantie client eBay
Vendeur: kevinmount ✉️ (11.843) 99.5%, Lieu où se trouve: Burnley, GB, Lieu de livraison: WORLDWIDE et de nombreux autres pays, Numéro de l'objet: 113822457506 Mini bloc d'alimentation double polarité à faire soi-même pour filtre croisé KMTech.

A Miniature Dual Symmetrical Power Supply Designed to Power Our Crossover Filters. This listing is for a Printed Circuit Board on which you can build a high quality dual symmetrical power supply. Designed in the UK on a top quality dual layer PCB. Perfect for powering up an audio amplifier or crossover filter etc.  Board dimensions: 54mm x 28mm x 1.6mm. To assemble the board you will need a two 3-way 5mm terminal blocks, a 2KBP 2A Bridge Rectifier and 4x 470uF 25V electrolytic capacitors. There is also provision for two optional capacitors for reducing RF emissions. All these items are very easy and cheap to source on eBay. Wires can be soldered straight to the PCB or 5mm 3-way terminal blocks can be used. At each corner of the board is a 4mm mounting hole. Anyone with basic soldering skills can build this item.  Recommended components: 4 x 470uF 25V electrolytic capacitors. 2 x 100nF 25V ceramic capacitors. 1 x KBP 2A/rail bridge rectifier unit. 2 x 3 way 5mm terminal blocks (not essential, can solder wires to board if preferred). You will need a dual-output transformer, recommended 2 x 6VAC to power the board. Specifications: Maximum input voltage 2x 12VAC. Maximum output current 1A/rail. Because mains electricity is involved, we recommend this kit is assembled by qualified DIYers only. Also for your safety, we recommend the PCB and transformer are installed in a secure enclosure. For your added safety, if you wish to use a metal enclosure an earthing point is available on the board.  Buy It Now price only £2.99.  £0.99 shipping to the UK. £2.99 postage to rest of world. Thanks for looking! Please note the fully built version in the picture is for illustration only. This listing is for the PCB without components.  We also sell this item in kit form and fully assembled.
  • Condition: Neuf
  • Compatible Brand: For Dual, Universal
  • Type: Power supply pcb
  • Brand: KMTech

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  •  Popularité - 27 personnes suivent la vente, 0.0 de nouvelles personnes suivent la vente par jour, 1.717 days for sale on eBay. Super grande quantité suivi. 79 vendu, 10 disponibles.
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  •  Vendeur - 11.843+ articles vendu. 0.5% évaluations négative. Grand vendeur avec la très bonne rétroaction positive et plus de 50 cotes.

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