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24VAC 40VA class 2 Plug In Transformer with PTC Fuse
US$3.11
100-999 Pieces
US$2.71
1,000+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
2 YearsModel NO.
AL-PS57Output Power
1 - 50WInput Voltage
CustomConnection Mode
Series Switching Power SupplyStarting Mode
Self-excited Switching Power SupplyVoltage Regulating Mode
Width Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
Two-way TransmissionModulation System
CustomCertification
CE, RoHS, ISOBrand
AL TRANSFOProtection
Hipot, Short Circuit, Overvoltage, OveQuick Delievery
15-25 DaysAdvantage
Long Lifetime, Surge ProtectingFrequency Rated
60 HzExperience
29 YearsOutput Current
40WOEM
WelcomeMax Output Current
2AShort Circuit Protect
Auto RecoveryCable Length
1m, 2m or CustomizedColor
Black, WhiteTransport Package
CartonSpecification
8pcs/boxTrademark
ALOrigin
ChinaHS Code
8504401400Production Capacity
10000PCS/20daysKey features
Comprehensive Certifications: Certified with CE, RoHS, ISO, and UL standards for global compliance.
Custom Input Voltage: Supports AC110V or 120V input with customizable modulation systems.
Flexible Dimensions: Standard size 90x53x65mm or fully custom made to customer requirements.
Robust Protection Features: Includes Hipot, Short Circuit, Overvoltage protection with auto recovery.
Wide Application Range: Suitable for chargers, alarm systems, UPS, audio/visual equipment, and more.
Long Service Life: Designed for long lifetime with surge protection capabilities.
OEM Services Welcome: Full OEM customization available for transformer design and production.
Fast Sample Delivery: Sample lead time is only 5-6 working days for quick prototyping.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤9.72hTerms 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 should provide to make custom transformer?
A:
Supply drawing is best, or tells us the size, inductance, resistance and etc.
Q:What is payment term?
A:
T/T , Western Union , PayPal or negotiation.
Q:What are the available cable lengths?
A:
1m, 2m or Customized.
Send Inquiry
*To:
AL Transfo Technology Limited
AL Transfo Technology Limited*Content:
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