Series illustrations. Actual configuration is subject to the confirmed drawing.
US 12V AC/DC Switching PSU Adapter, 1A/3A 22AWG and 5521mm Enquiries
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Quotation & delivery: Include your required quantity, destination and timing in the enquiry. Confirm the selected build, lead time, shipping charges and any return terms in the agreed quotation before ordering.
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Interface Typedc plugOutput Current1.0A, 2.0A, 3.0A, 1.5A, 2.5 A, 0.5 A
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Output Voltage12 VPlug StandardUS, UK, EU, AU
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ApplicationLED Lighting, Switching
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Cable Length1m, 1.2 m, 1.5 m, 1.8 m , 2 metersConnectionPlug In
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Frequency50 Hz, 60 HzMaterialABS, PVC
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Output TypeDCAC leakage Current0.25mA Max .At 240V ac input
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Input voltage240V, AC100~240VOutput plug5.5*2.5mm, 4.0*1.7mm, 3.5*1.35mm or others
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Cable length1m, 2m, customizedCable2464/2468 20/22AWG
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Over voltage protection120% minOver current protection120% min
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Short circuit protectAuto RecoverySafety approvalFCC CE
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Warranty12 Months
The US-reference switching AC/DC PSU-adapter family features 12V/1A/3A, 22AWG and a literal 5521mm connector reference. Actual black power options are 12W, 18W, 24W and 36W. Specify the selected 12V current and power with the intended LED-lighting or switching-equipment connection.
Which 12V output belongs with the chosen power option?
Current information covers 0.5/1/1.5/2/2.5/3A. Agree the exact output/current/power mapping for the required version and equipment load. Mains information includes 240V and 100–240V AC, with 50/60Hz references. Regional plug choices include US, UK, EU and AU; record the actual regional construction with the selected output.
What should the complete DC and cable drawing show?
Resolve the literal 5521mm code with full dimensional and polarity requirements. Separate DC alternatives are 5.5×2.5mm, 4.0×1.7mm and 3.5×1.35mm. Include ABS/PVC material roles and the selected 2464/2468 20/22AWG cable construction. Length information spans 1/1.2/1.5/1.8/2m, with customised reach also described.
Which protection and supply conditions accompany that drawing?
Auto-recovery short-circuit protection and 120%-minimum overvoltage/overcurrent information are described. The leakage reference is 0.25mA maximum at 240V AC input. Agree relevant operating and acceptance conditions for the actual load, together with the stated 12-month warranty terms and applicable FCC/CE information.
Include terminal positions and installation space on the drawing. Provide required connection reach and quantity with the approved regional plug, output, DC-end and cable specification so the proposed adapter can be assessed for the real receiving equipment.




Provide the product reference, selected configuration, quantity and destination. Confirm drawings, applicable ratings and acceptance requirements for the requested build. Lead time, shipping arrangements, charges and any return conditions should be reviewed in the agreed quotation before ordering.