Silicone Wire 12 AWG 1mtr Black
Only 1 left in stock
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High quality, flexible silicone wire is essential for all multicopter builds. The 14 AWG wire is perfect for wiring up anything from a quadcopter to lighting harnesses, through to the extra large diameter 8 AWG wire, which is suited to high power applications such as heavy lifting octocopters.
We now sell bonded silicone wire - here.
Selecting the correct cable: American Wire Gauge (AWG) is a U.S. standard for wire size and commonly referenced for RC cables. The gauge is related to the diameter of the wire. The higher the gauge number, the thinner the wire. Generally speaking lower gauge, larger diameter wire can handle more current. However, the relationship between gauge and carrying capacity isn't straightforward. It's influenced by other factors including: voltage drop, insulation, temperature limits, thermal conductivity and air convection. Therefore, as a rule of thumb only, the following chart indicates the max continuous amp rating for silicone cable 20 - 8 AWG. Note that the cable is capable of withstanding short surges of several times these values.
|20||0.52mm²||0.812mm||up to 11A|
|18||0.82mm²||1.02mm||up to 16A|
|16||1.31mm²||1.29mm||up to 22A|
|14||2.08mm²||1.63mm||up to 32A|
|12||3.31mm²||2.05mm||up to 45A|
|10||5.26mm²||2.59mm||up to 65A|
|8||8.37mm²||3.26mm||up to 95A|
High stranded, silicone wire is best suited for multirotor applications as it's low resistance, very flexible and has a 200°C rating. Different parts of a multirotor wiring harness require different gauges. It is important to correctly match cable gauge to the current draw to prevent electrical failures but equally to minimise unnecessary weight. Generally speaking 10AWG is used for big LiPos >5000 mAH, 12AWG for LiPos >3,300 mAH, 14AWG for small LiPos >2000 mAH, 16/18AWG for mini LiPos >1000 mAH and finally 20-24AWG for receiver batteries, LED & low power lighting. Typically wire gauge requirements reduce as you progress away from the batteries; cable leading from the battery to the PDB/ESCs needs to be thicker, than those connecting the flight electronics and auxiliaries. If cable lengths are kept short, you can usually "get away with" a higher current draw than the cable’s indicated rating. Current load can also be spread between multiple cables. For instance if you run two batteries in parallel you can run wires from each to a single PDB to in effect reduce the load running through the single wires. Finally avoid mixing wire gauges inline, as a lot of heat will be generated at the junction.
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UK Postage: Here at Flying Tech we process orders Monday to Friday and pride ourselves on our quick turnaround of orders. If stocks levels allow, we aim to dispatch orders placed before 4PM the same day with Royal Mail. Our cut off time for courier delivery is earlier; orders must be placed by 1PM for next day delivery with DHL and 1PM for next day delivery with APC. A confirmation email will be sent when your order has been dispatched. If you wish to change your order, please contact us promptly, as we won't be able to make amendments once the order has been shipped.
We are partnered with several delivery companies including Royal Mail, DHL, APC and Parcel Force. If you have a special delivery requirement or would like to arrange a shop collection please contact us. For small low value orders our cheapest delivery service is Royal Mail First Class; this service aims to deliver the next working day including Saturdays and it can be sent recorded for extra peace of mind – please note this is not a guaranteed next day delivery or trackable service.
For a guaranteed next day delivery we recommend Royal Mail Special Delivery or one of our courier delivery options. Royal Mail Special Delivery will arrive by 1PM the next day and for an extra fee can be delivered on Saturdays. APC Overnight offers next day delivery with full tracking and a 2hr time slot pre-delivery text notification. DHL is a good option for larger consignments and remote locations such as Northern Ireland and Isle of Man. All high value orders are fully insured and will likely require a signature on delivery.
FREE shipping in the UK on orders over £99 (this is a signed for service and insured to a maximum of £40). Please note that the offer only applies to orders with a total weight under 1Kg and that a few products are exempt from the offer, such as LiPo batteries.
International Postage: We are based in the UK, but ship to most worldwide destinations. Postage rates are calculated by the weight and shipment location, the price is quoted during the checkout. Low value order can be sent by Air Mail, but are not insured. Higher value, heavy goods will be sent with DHL or an alternative courier. Orders shipped outside the EU may be subject to customs charges. These charges are additional to any delivery costs and will need to be paid by the recipient.
For our international customers who require a rapid delivery we off a DHL Express service. DHL Express offers NEXT DAY delivery to most European destinations and a very fast delivery for countries further afield, generally 2-3 days. For country specific estimated transit times, please refer this download.
We reserve the right to modify, remove or add to any of these services at any time. We endeavour to ship all items as fast as possible. If you would like an alternative shipping arrangement to be made please contact us.