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AWG Cables
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AWG or American wire gauge is a standardized wire sizing system in North America. The higher the AWG number is, the thinner the wire is. The term “gauge” broadly refers to wire thickness, while AWG is a specific wire measurement standard mainly used in the U.S.A. and Canada. Other regions and countries may have their own gauge systems, for example, British SWG.
We produce various types of AWG wire gauge, including 12AWG-30AWG, which can meet the customer’s usage requirements, and we can also produce different AWG wire gauges according to the customer’s specifications and parameters, and support customization in small quantities. And we help customers to pass the certification quickly and push the products into the market.
New AWG Cable Products
Original price was: $17.99.$16.99Current price is: $16.99.
AWG Cable Faqs
How many amps can a 12 AWG wire carry?
A 12AWG wire can safely carry up to 20 amps and can carry 25 amps of current when using high-temperature insulation. Most installations follow a 20 amp limit to ensure safety and compliance.
Should I use 12 AWG or 14 AWG wire for household outlets?
Household outlets always use 14AWG(15A) or 12 AWG(20A) wires for safety due to their high-power demands, and the choice between 12 or 14 AWG wires depends on the circuit amps needed for your outlets. 14AWG wires can handle 15A circuits, such as general lighting and bedroom outlets; while 12AWG wires handle 20A circuits, which are common in kitchens, garages, or outlets powering heavy appliances.
Which size AWG wire should I use For the 100-amp service?
For 100 amps electrical service, the AWG depends on the conductor material. Copper wires can use 3AWG to meet NEC requirements and aluminum wires commonly use 1AWG wires for cost-effectiveness and lighter weight.
Does AWG diameter include insulation? How does insulation affect AWG sizing?
No, AWG diameter only includes the size of the bare conductor, and insulation doesn’t have any affection on AWG size. AWG wire diameter with insulation is the overall outer diameter. AWG wire diameter is generally consistent while the insulation thickness varies according to the material(e.g., PVC, silicon, Teflon).
How do I know my wire’s AWG size and calculate the wire’s maximum current?
You can first check the printed label on the insulation like 24AWG. If there isn’t an obvious label, you can measure the conductor diameter with calipers and compare it to the AWG cable chart to verify the correctness.
Where can I find a detailed AWG cable catalogue for different applications?
There is a detailed AWG cable catalogue for automotive, residential, commercial, medical, and more industries on our website. You can also contact our sales with for comprehensive catalogue.
Why is 22 AWG the most common AWG cable size in electronics?
22AWG wire is capable of balancing flexibility, space efficiency, and current capacity, making it popular for low-power electronics. It is flexible and compact to route in tight spaces and also durable enough for signal and low-power circuits. The rated 3-5A current is enough for most PCBs, sensors, and other electronics. The common uses include breadboard, jumper wires, USB, and PCB connections.
Is 16AWG cable smaller than 14AWG cable?
Yes, 16 AWG cables are thinner than 14 AWG cables. The smaller the AWG number is, the thicker the wire is.
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