Powered by Made-in-China.com
Black EU Plug AC DC Adapter 100-240V Converter Adapter Charger Power Supply
US$2.15
100-999 Pieces
US$1.98
1,000+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
3 yearsModel NO.
AL-PS21Output Power
custom madeInput Voltage
110-220VConnection Mode
Series Switching Power SupplyStarting Mode
Separate-excited Switching Power SupplyVoltage Regulating Mode
Frequency Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
Two-way TransmissionModulation System
PFMCertification
CE, ISOBrand
AL TRANSFOProtection
Hipot, Short Circuit, Overvoltage, OveQuick Delievery
15-25 DaysAdvantage
Long Lifetime, Surge ProtectingFrequency Rated
60 HzExperience
29 YearsOutput Current
40WOEM
WelcomeCable Length
1m, 2m or CustomizedMax Output Current
2AShort Circuit Protect
Auto RecoveryColor
Black, WhiteTransport Package
CartonSpecification
10pcs/boxTrademark
ALOrigin
ChinaHS Code
8504401400Production Capacity
10000PCS/20daysKey features
Wide Voltage Input: Supports 100-240VAC 50/60Hz for global compatibility.
Custom Output Power: Output power is custom made to meet specific requirements.
Multiple Certifications: Certified with CE, GS, ETL, RCM, SAA, RoHS, and ISO.
Comprehensive Protection: Features hipot, short circuit, and overvoltage protection with auto recovery.
Custom Cable Length: Available in 1m, 2m, or fully customized cable lengths.
Long Lifetime Design: Engineered for durability with surge protection capabilities.
Versatile Applications: Suitable for LED lights, humidifiers, CCTV, toys, fans, and motors.
OEM Services Welcome: AL TRANSFO designs and produces according to customer requirements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤8.45hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryAL TRANSFO TECHNOLOGY Co., Ltd is identified as a trading company that researches and sells power supplies, chargers, coils, transformers, inductors, reactors, wiring harnesses, and electronic appliances. Its company description states that it designs and manufactures transformers, inductors, chokes, power supplies, and cable assemblies, with ISO 9001 and ISO 14001 certifications reported. The supplier offers flexible customization and has approximately eight years of export experience, with 90% of total sales from exports. However, the provided assessments report one R&D engineer, no new products in the past year, no ODM, OEM for popular brands, SDK, in-stock, overseas warehouse, or overseas showroom capability. Service-management weaknesses include no written procedures or records for supplier assessment, corrective actions, or complaint handling. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.
CertificationsThe company description states that ISO 9001 and ISO 14001 certifications were earned through the SGS system. These statements provide explicit evidence of the reported certifications, although no certificate validity dates or certificate documents are provided.
After-Sales capabilityThe supplier is reported to have no in-stock service capacity, no overseas warehouse, and no overseas showroom. It also has no written procedures or records for customer complaint handling, service-capability assessment, or corrective and preventive actions, indicating a documented after-sales and service-management deficiency.
R&D capabilityInnovation evidence is weak: the supplier is reported as having one R&D engineer, no new products launched in the past year, no ODM service, no available SDK, and no 3D software design service. Although flexible customization and claimed R&D/manufacturing capabilities are mentioned, the explicit recent-product and resource data indicate a deficiency in demonstrated innovation capability.
Customization capabilityFlexible customization is explicitly reported, and the company description states that its products can be custom made according to customer requirements. This is directly supported by both the capability assessment and the supplier’s own product description.
Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. A repeat-buyer preference of 50%–80% is reported, but no named customer cases or independently specified reference projects are provided.
Product Q&A
Q:What is the lead time for samples?
A:
5-6 working days.
Q:What is the lead time for mass production?
A:
15 to 30 working days or depending on order quantity.
Q:What information is needed to make a custom transformer?
A:
Supply drawing is best, or tell us the size, inductance, resistance and etc.
Q:What are the payment terms?
A:
T/T, Western Union, PayPal or negotiation.
Send Inquiry
*To:
AL Transfo Technology Limited
AL Transfo Technology Limited*Content:
Supplier replies will be sent to your registered email
You may also like
12V AC DC Adapter Home Control System Power Supply 48V Battery Charger Universal Switching Power Supply
US$20.00-30.00
500 Pieces(MOQ)
19V 90W AC DC Power Adapter 12V 7A TV Antenna Power Supply for Mobile Phone Antenna
US$1.00-2.45
500 Pieces(MOQ)
Universal Laptop AC DC Adapter 100W Switching Power Supply for Security Alarm Systems
US$3.05-7.35
500 Pieces(MOQ)
Battery Medical Charger 200W/19V DC Adapter Power Supply
US$3.80-9.80
500 Pieces(MOQ)
Kc, UL, PSE, GS, SAA 110V 220VAC to 12VDC Power Adapter Charger 12V 7A Power Supply
US$15.00-20.00
50 Pieces(MOQ)
AC 100-240V to DC 12V 6A Switching Power Supply with Level VI Efficiency
US$11.50-13.00
100 Pieces(MOQ)
Mean Well RS-100-12 100W 12V Switching Power Supply Compact AC-DC Converter for Industrial Use
US$13.00-15.90
1 pieces(MOQ)



















