Product Name: 12V 3A 4A 5A 6A 7A 8A 9A 10A 12A 14A 20A 22A Power Supply Transformer Model NO.: 12V 3A Connection: Desktop Type: OEM Color: White Certification: RoHS, UL, ISO9001, CCC Output Type: DC Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, CCTV Warranty: 13 Months Trademark: OEM Transport Package: Carton Specification: 12V 3A Origin: China HS Code: 8504909000 Product Description SpecificationsPower supply 12V transformer 12V 3A1. Grade A, real power2. Factory price3. CE, Rohs, FCCProduct DescriptionPower supply 12V transformer 12V 3AOutputDC output voltage12V12V12VOutput voltage tolerance±1%±1%±1%Rated output current1.5A2A3AOutputcurrent0~10A0~8A0~5AOutputpower18W24W36WRipple and noise100mVp-p120mVp-p120mVp-pDC adjustable range±10%±10%±10%Setup rise hold up time200ms,50ms,20msInputInput voltage range85~132VAC 170~264VAC 47~63Hz;240~370VDCAC input current2.4A/115V 1.2A/230VACEfficiency84%84%87%AC inrush currentCold start current 20A/115V 40A/230VLeakage current<1mA/240VACProtectionOver load protection105%~135%rated output power start the over load protectionProtection mode : Hiccup mode ,auto-recoveryOver-voltage protection115-135%cut off the output ,auto-recoveryEnvironmentWorking temperature-10ºC~+60ºC;20%~90%RH(please refer to the Load deduction curve)SafetyWithstand voltageBetween input and output::1.5KVAC The input and ground : 1.5KVAC The output and ground :0.5KVACInsulation resistanceBetween input and output: The input and ground, the output and ground: 100M 0hms /500VDCQuality Guarantee=5 times test + 7S every day100% more than 2 Hour Burn-In Test100% 4 times electrical performance test100% dropping test from 6 surface100% Solder ball vibration test100% Hi-Pot TesFAQQ1: Can Iget free sample?A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant abulk order.Q2: How should Ipay?A2: You can pay via T/T, Western Union, Money gram etc., For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T. If you prefer other payment terms, please contact us freely.Q3: What is your package looks like? Can Ihave the customized package?A3: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.Q4: What is delivery time if we place an order?A4: It depends order quantities. Usually, we can deliver goods within 3-5 working days for small orders, for more QTY. Order, let's confirm when you place offical order.5: Are your factory or trading company?A5: We are proffesiona manufacturer. We provide all kinds of OEM/ODM services for clients around global.Q6: Where are your company's major markets?A6: Our company focus on high quality, targetting on North Amercia, Europe, Korea and Japan markets.Our Services1. Excellent QC team, test one by one before shipping2. Best price for both product and the freight charge.3. Packed strictly, ensure the safety in transporting.4. Excellent after-sale service, 13 months warranty.WHY CHOOSE US
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