PRODUCT
DC 5.5*2.1mm Cable 5521 barrel jack plug DC Power cable Male extension power cable
Looking for a high-quality DC power cable that can handle all your needs? Look no further than our custom-made DC 5.5*2.1mm Cable with a sturdy 5521 barrel jack plug! This top-of-the-line cable is designed to provide reliable and efficient power delivery, ensuring that your devices stay charged and ready to go whenever you need them.
Crafted from only the finest materials, this premium cable boasts exceptional durability and longevity, making it an ideal choice for both personal and professional use. Whether you're powering up your laptop, charging your phone or tablet, or running other essential electronics, this versatile cable has got you covered.
So why settle for anything less than the best? Invest in our Custom DC 5.5*2.1mm Cable today and experience the ultimate in performance, reliability, and convenience!
What are DC power cables?
The DC cables are power transmission and distribution cables specifically designed for direct current systems.
The flow of direct current, unlike alternating current, does not change periodically. Direct current carries electricity in a single direction with a steady voltage. Its main purpose is to supply power to electrical devices and charge batteries. For example, it is used in mobile phone batteries, flashlights, flat-screen televisions, and electric vehicles. Direct current is represented by a combination of plus and minus signs or either a dotted line or straight line symbol. Everything that operates on battery power or uses an AC adapter when plugged into a wall socket or USB cable relies on direct current for its operation. Examples include cellphones, electric vehicles, flashlights, and flat-screen TVs (where the AC input is converted into DC).
AC Cable Vs. DC Cable – Can We Substitute?
it depends. The main factors to consider are voltage and current. The insulation determines the maximum voltage allowed, while the cable's material is determined by the current it can carry. For example, substituting a 5V, 1A DC cable for a 220V, 5A AC device is not recommended as it may cause melting or fire hazards due to excessive current. Generally, substituting an AC cable with a lower voltage rating is acceptable. However, for smaller diameter cables and low-frequency applications, there is minimal difference between DC and low-frequency AC. If the ratings are similar, using a DC cable instead of an AC one might not matter much. Ultimately, depending on the application and environment, using DC power cables may result in higher losses due to increased current draw.
This DC Power Cable Details
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How to customize your wire harness?
Send us your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if needed (7 days) →Mold test] → Making samples(1~3 days)→Samples test(Approval) →place order for Mass production(2~3 weeks)→Quality checking→Packing →Delivery →After Service →Repeat Order.
