Technical Data Sheet

POWER MODULE AC-DC CONVERTERS PEKING P.R.CHINA ORIGIN

PAGE 1 of 25 VA S 25 - 5 - W - OP ① ② ③ ④ ⑤ ⑥

1 Series №: VA (V=vyoung A=) 2 Output mode: S type (S=Single D=Dual T=Triple) 3 Output power: 25W 4 Output voltage: 5Vdc (3.3V 12V 24V 48V optional) 5 Input voltage: N=165~265Vac W=85~265Vac 6 Open frame type

SECTION 1 Products Advantages PAGE 3 SECTION 2 Products Performance PAGE 4 SECTION 3 Products Functions PAGE 5 SECTION 4 Catalogue PAGE 6 SECTION 5 Products Specifications PAGE 7-8 SECTION 6 Production System PAGE 9-10 SECTION 7 Raw Materials PAGE 11 SECTION 8 Applications PAGE 12 SECTION 9 Packages PAGE 13 SECTION 10 Official Descriptions PAGE 14-18 SECTION 11 Cooperation International PAGE 19 SECTION 12 Products Exhibition Since 2005 PAGE 20-25

PAGE 2 of 25 SECTION 1 Products Advantages VAS25-5-W-OP series

[1] Quality conform to ISO 9001:2008 and AS9100 certifications. [2] Quality approved by GE, PHIPS, OSRAM, TDK, FDK and OTIS. [3] Int’L safety at UL, IEC,CUL, VDE, RoHS, FCC, CCC, Directive-compliant and CE standards. [4] High quality raw materials. Imported cores (Magnets, TDK, Epcos, Ferroxcube, CSC...). [5] Premium Electron components.

[6] Original manufacturers P.R.C. direct export. [7] All green products. [8] 50K pieces monthly. [9] Short lead time. About 30-60 working days. [10] Small order acceptable. [11] Samples available.

[12] Strong & Safe packages international export standard. Anti-static. [13] Comprehensive tests before delivery packages included. 1) 100% aging test for all products 2) 100% full load burn-in test.

[14] Low cost for users to reach. The smaller size allows for excellent efficiency maintaining top level performance. Using less raw materials. Low cost designs with pre-tinned leads for PCB through hole mounting.

[15] Customization for Commercial, Industrial and Military applications as users’ design,size,materials information etc. Best solution for users based on experiences, expertise in designing and manufacturing to meet virtually any users’ specification.

PAGE 3 of 25 SECTION 2 Products Performances VAS25-5-W-OP series

[1] High efficiency. [2] High density power. [3] High output voltage accuracy. [4] High isolation voltage. [5] High quality capacitance and resistance. [6] High grade quality raw materials. [7] Excellent output voltage regulation. [8] Advanced technologies. [9] Fast dynamic response.

[10] Low no-load loss (less than 0.3W). [11] Low leakage current only 0.1mA. [12] Low consumption. [13] Low output . [14] Low noise designs.

[15] Super compacted size modular AC-DC Converter. [16] Miniaturization Design. [17] Excellent shape design. [18] Low profile. [19] Light weight.

[20] Small package. [21] Hexahedron metal shield mode. [22] Open frame ones to fulfill customer’s needs. [23] Fully encapsulated modes including SIP, DIP, SMD, and Chassis Mount. [24] Output modes including Single, Dual, Dual independent, Triple and Quad roads.

[25] Product safety and reliability EMC [26] Security specifications meet the standards. [27] Perfect anti-interference ability and reliability. [28] Keep exceptional thermal derating. [29] Medical-grade power supplies meet safety requirements imposed by int’l standards like IEC60601-1. [30] To meet latest energy saving demand and green power trend, more efficiency level V adapters. [31] Power-saving. [32] With power good and fail signal output. [33] Input-output isolated. [34] Warranty: 3-year. Normal Life not less than 10years.

PAGE 4 of 25 SECTION 3 Products Functions VAS25-5-W-OP series

GENERAL functions [1] Isolation 1) Security Isolation 2) Noise Isolation 3) Ground loop elimination [2] Protection 1) Short-circuit protection 2) Over-voltage protection 3) Low-voltage protection 4) Over-current protection 5) Low leakage current Protection 6) Overload protection 7) Environmental protection 8) Over temperature protection 9) Other protection [3] Current Change AC - DC Alternating Current to [4] Voltage Change 1) Step-up of voltage transformation 2) Step-down of voltage transformation [5] Polarity Inversion [6] Voltage Stabilization 1) AC mains 2) Remote DC supply 3) Distributed power supply system 4) Battery powered [7] Control and Trim function

DEDICATED functions [1] Industrial Power Supply. [2] Broadband noise filter of input. [3] PCB mount and chassis mount. [4] LED driver / LED Power indication. [5] SMPS converters

With temperature ranges from -25 degrees centigrade to 85 degrees centigrade, high isolation barriers, varying switching frequencies. Options include SIP, DIP, SMD, and Chassis Mount. single, dual, dual independent and quad outputs. Continuous short circuit protection, remote on/off, For Automation and Process Control, Avionics and Transport, Communication Systems, Medical, and many other industries.

PAGE 5 of 25 SECTION 4 Catalogue

20W25W series

Model Input Voltage（Vac） Output Voltage（Vdc） Output Current（A） VAS20-3-N(W)-OP N165~265 (W85~265) 3.3 4.5 VAS20-5-N(W)-OP N165~265 (W85~265) 5 4 VAS20-12-N(W)-OP N165~265 (W85~265) 12 1.67 VAS20-15-N(W)-OP N165~265 (W85~265) 15 1.33 VAS20-24-N(W)-OP N165~265 (W85~265) 24 0.83 VAS20-48-N(W)-OP N165~265 (W85~265) 48 0.42 VAS25-3-N(W)-OP N165~265 (W85~265) 3.3 6 VAS25-5-N(W)-OP N165~265 (W85~265) 5 5 VAS25-12-N(W)-OP N165~265 (W85~265) 12 2.08 VAS25-15-N(W)-OP N165~265 (W85~265) 15 1.67 VAS25-24-N(W)-OP N165~265 (W85~265) 24 1.04 VAS25-48-N(W)-OP N165~265 (W85~265) 48 0.52

PAGE 6 of 25 SECTION 5 Products Specifications VAS25-5-W-OP series

Electrical Characteristic 20W25W

Input Min Normal Max Notes 165 (200Vdc) 220 265 (400Vdc) N Input Voltage(Vac) 85 (100Vdc) 220 265 (400Vdc) W Output 20W25W SERIES ±1% Vo1 Setpoint Accuracy

Line Regulation ±0.2% Load Regulation ±0.5% 50mVp-p Vo≤5Vdc Ripple and Noise 100mVp-p Other 200mVp-p Vo≥48Vdc Temperature ±0.1%/℃ General Isolation Voltage 2500Vac/1min Switching Frequency 100KHz Efficiency 84% typical MTBF 3 ×10P5Ph Bellcore TR332,25℃ Hand Soldering Time 5s Case Temperature -25℃ +85℃ Storage Temperature -40℃ +105℃ Relative Humidity 10% 90% Short-Circuit Protection Continuous Automatic Recovery Remarks:

PAGE 7 of 25 Mechanical Drawing

PAGE 8 of 25 SECTION 6 Production Systems

 A professional manufacturer for 15 years more.  Three factories covering 38,000 ㎡.  Ten R&D famous Engineers/Specialists, 20-year experiences.Skillful and Experienced 500 employees. Focus on customer’s needs, with high-quality high-efficiency management to provide high-quality service and products.  100% Guarantee quality. Manufactured under strict controls.  More than 10 years experiences for RJ45, RJ11, RJ12.

 To care for the health and safety of employees as corporate responsibility, all production activities must give priority to employee’s safety and health.  To control the production process effectively and abide by the law.  To save resources, lower energy consumption.  To reduce environmental pollution caused by the production.  To continuous improvement, sustainable operation.

IMPREGNATION PROCESSES INDUCTORS CONVERTERS

step I. Preparation of the components in the machine vats of mixture Degassing of the resin and the flexibilizer and colouring in the vats of mixture during 4horas to a pressure of 1mbar. This process extracts the air that contains the mixture inside the vat, mixing sayings components during the time specified previously, assuring the perfect condition for the later process. Degassing of the hardener for 4hours to a pressure of 1mbar, the same process as procedure previously described. step II. Warm-up of the component Process of warm-up of the component and plastic before resin for 3 hours to 75o. This process will improve the penetration of the resin and it prevents that in the process of polymerization there are big differences of temperature, avoiding breaks in the plastic and ensuring the adherence of the resin with the plastic. step III. Impregnation Temperature of the mixture between 50-60o Emptiness of the cabin of impregnation

This is the process of filling of the component with the mixture of already prepared resin, the temperature of the mixture avoids contractions and the process of emptiness extracts all the air of cabin ensuring that do not remain hollow of air inside the piece, since on having treated itself about an electrical component with high tensions air residues cannot stay inside the resin, this process assures completely that do not produce air bubbles.

PAGE 9 of 25 step IV. Process of drying This process will dry the resin up to turning it in occurred. Once the process is completed the component will be totally protected and will assures its reliability. step V. Process of staggered dried 1st stage - 2.5 hours of duration to 80o 2nd stage - 4.5 hours of duration to 95o

step VI. Process of cooling Once finished the process of drying the components were left to cool at environment temperature before going on to the electrical controls of quality of 100 %.

Controlling the whole production is to avoid possible problems such as: [1] Adherence of the resin is absent with the plastic. [2] Air bubbles inside the component. [3] Fissures. [4] Penetration of the resin is absent

PAGE 10 of 25 SECTION 7 Raw Materials with Brands

Comparison Table parts

PAGE 11 of 25 SECTION 8 Applications

Typical used to, [1] Beauty Apparatus [2] Broadcasting Equipment [3] Civilian Industries [4] Communication Devices [5] [6] High-End Lighting [7] Home Equipment [8] Industrial Control Applications [9] Instruments & Meters [10] Intelligent Home [11] LED driver [12] Medical Equipment [13] Mixed Voltage Designs [14] Office Equipment & Industries [15] Optical Transceiver [16] Physiotherapeutic Instrument [17] Power Supplies Field [18] Railway Signal [19] SMPS convertors

PAGE 12 of 25 SECTION 9 Packages International standard Anti-static packages.

MODULE dimension (LWH) : 70*38*25mm MODULE weight: 60g / Piece

PAPER CASE dimension (LWH) : 24*14*5cm 9 pieces / case

CARTON dimension (LWH): 42*25*33 Volume: 0.03465M3 15 cases / carton

Model Quantity / Carton N.W. / Carton G.W. / Carton Cases inside VA20W25W-OP series 135 PCS 8.10 KG 10.10 KG 15 cases

PAGE 13 of 25 SECTION 10 Official Descriptions VAS25-5-W-OP series HS CODE 8504 4014 00 HS CODE 8504 4019 90

Official Names: Electrical AC-DC Converters

Other Names: Electrical AC-DC Convertor Electrical AC-DC Switchers Electrical AC-DC Adapter

Descriptions: Classify to AC-DC Converters / PCB mount power supply /

AC-DC converters output 25W 5V 5A open frame PCB mount switching power supply modules efficiency 84%

25W power supplies converter 5V power supplies converter 85Vac - 265Vac to 5Vdc 25W AC-DC converter 110V 230V to 5V 25W AC-DC converter 2500Vac Isolation converter Switching frequency 100KHz

Single output AC-DC converter DIP package module Full encapsulated module Small package module Hexahedron metal shield Heat Sink mode Customized Miniaturization design

Switching power supplies module PCB Mount AC-DC converters SMPS Converters Frequency Converters Power Converters Current Converters

Key words: [1] 10kva inverter [2] 110v dc motor [3] 110v dc power supply [4] 12 volt 10 amp power supply [5] 120v 60hz ac adapter [6] 120v dc motor

PAGE 14 of 25 [7] 12v adapter [8] 12v adapter ea4114120042g [9] 12v dc brushless fan motor [10] 12v dc brushless motor [11] 12v dc fan motor [12] 12v dc led light [13] 12v dc motor [14] 12v dc motor b2609 [15] 12v dc water pump [16] 230v ac 14v ac [17] 24v ac adapter transformer [18] 24v dc motor [19] 24v dc water pump [20] 3 phase inverter 30kw [21] 36v ac adapter [22] 48v ac dc converter [23] 4g module [24] 5v 3a power adapter [25] 5v dc motor [26] 6pdt toggle switch [27] ac adapter [28] ac automatic [29] ac dc adapter [30] ac dc converter [31] ac dc power adapter [32] ac motor [33] ac motor blender [34] ac power bank [35] ac [36] acegoo wireless light switch kit [37] art supply [38] power supply [39] automatic transfer switch [40] bluetooth adapter [41] bluetooth module [42] bluetooth switch [43] brushless dc motor [44] camera module [45] car power inverter [46] catalytic converter [47] chuck wireless power supply 15w [48] class 2 power supply [49] cmo camera module [50] craft supply [51] dab tuner module [52] dc blower wx12038 [53] dc brushless motor [54] dc dc converter

PAGE 15 of 25 [55] dc fan [56] dc jack [57] dc motor [58] dc motor 6000 rpm [59] dc motor brushle [60] dc motor brushless motor [61] dc motor dual shaft [62] dc motor geared [63] dc motor geared motor [64] dc plug [65] dc power jack [66] dimmer switch [67] display module [68] driver wireless adapter [69] duplicator power supply [70] electric switch [71] electrical switch socket [72] ethernet switch [73] fake catalytic converter [74] full auto glock switch [75] glock switch [76] gps module [77] gs ac adaptor [78] gsm module [79] gsm to landline converter [80] guangdong mobile power supply [81] hd av switch [82] hdmi switch [83] hotel supply [84] hybrid solar inverter [85] industrial power supply [86] infrared sensor switch hzk 218c [87] intelligent switch [88] Inverter [89] inverter generator [90] inverter off grid [91] iot module [92] ipod shuffle bluetooth adapter [93] keyboard switch [94] kvm switch [95] ac adapter [96] laptop adapter [97] lcd module [98] led module [99] led power supply [100] light switch [101] lightning adapter [102] lte module

PAGE 16 of 25 [103] macbook adapter [104] media converter [105] medical power supply [106] medical supply [107] membrane switch [108] micro switch [109] mobile energy storage power supply [110] mobile phone camera module [111] mobile power [112] mobile power supply [113] Module [114] n20 dc motor [115] network switch [116] nintendo switch [117] nintendo switch controller [118] off grid solar inverter [119] office supply [120] party supply [121] pet supply [122] poe switch [123] portable power [124] portable power supply energy [125] Power [126] power adapter [127] power adapter plug [128] power adaptor [129] power amplifier [130] power bank [131] power cable [132] power case [133] power cord [134] power inverter [135] power jack [136] power lamp [137] power plug [138] power socket [139] power station [140] [141] power supply [142] power tool [143] power transformer [144] powerline adapter [145] private label pet supply [146] push button switch [147] reed switch [148] rocker switch [149] rotary switch [150] school supply

PAGE 17 of 25 [151] sfp module [152] slide switch [153] smart switch [154] solar inverter [155] solar panel module [156] sound module [157] Switch [158] switch controller [159] switch ethernet oem [160] switch gamepad [161] switch socket [162] switching power adapter [163] switching power supply [164] switching power supply [165] tact switch [166] tactile switch [167] tft lcd module [168] thunderbolt to sata adapter [169] timer switch [170] toggle switch [171] touch switch [172] travel adapter [173] travel adapter uk [174] type c adapter [175] ue150112hkls1-p ac-plug [176] universal travel adapter [177] ups power supply [178] usb adapter [179] usb camera module [180] usb serial adapter driver [181] vehicle power supply [182] wall switch [183] waterproof micro switch [184] wifi adapter [185] wifi module [186] wifi switch [187] wireless mobile power supply 15w [188] zigbee power switch

PAGE 18 of 25 SECTION 11 Cooperation International

[1] ODM cooperated [2] OEM cooperated [3] IMPORT raw materials some. [4] EXPORT finished commodities T. Inductors, Converters. [5] INVESTMENTS introduction of foreign capital. [6] INVESTMENTS establishment of factories abroad.

PAGE 19 of 25 SECTION 12 Products Exhibitions

SUPPLIED BY BEIJING V-YOUNG TECH. DEVELOPMENT CO.,LTD. Since 2005

AC-DC

compact size AC-DC converters SIP AC-DC converters

Our SIP AC-DC converters meets internationally recognized VPS10 series of compact Size AC-DC converter is a super UL 60950-1/EN 60950-1 standards. They are greatly suited small modular switching power supply, the series of for a range of applications including automation systems, modules power output power of 10W, with very low no-load industrial systems, and telecommunication equipment. loss (less than 0.15W), low leakage current only 0.1mA.

PCB mount AC-DC converters DIP AC-DC converters

230V to 12V 100W PCB mount AC-DC converters, fully 85-265Vac to 5Vdc/5Vdc 5W dual output DIP AC-DC encapsulated power modules. converters modules, output isolation

PAGE 20 of 25 20W open frame power supply open frame power supplies

85V-265V to 5V 15W 20W AC-DC converter 12V open frame power supply AC-DC open frame power supplies modules 20W AC-DC power supply

single output AC-DC converters power supply modules

230V to 5V 2.5W 230V to 5V 10W PCB mount power supply modules, single output AC-DC converters, SIP type. encapsulated power modules

encapsulated power supplies medical power supplies

230V to 12V 15W AC-DC 230V to 24V 15W AC-DC medical power supplies modules encapsulated power supplies modules.

PAGE 21 of 25 triple output AC-DC converters dual output AC-DC converters highly efficient triple output AC-DC converter is implemented these dual output AC-DC converters are available in for wireless power transfer in implantable devices using open-frame PCB, open-frame chassis mount, encapsulated the 0.18-µm CMOS process. PCB and encapsulated chassis mount versions. The range attributes less than 0.3 W no load input power, peak load capability and a high efficiency of up to 84%.

30W PCB mount power supply PCB mount power supplies

30W 15V AC-DC converter 30W 15V AC converter 30W 230V to 110V 10W PCB mount power supplies modules, fully AC-DC power module encapsulated type.

20W AC to DC converter module single output PCB mount power supply

AC-DC converter 2500V isolation converter 15W AC-DC converter 15W 12V AC-DC converter 20W AC-DC converter 12V AC-DC power supply

PAGE 22 of 25 90-264V to 24V 10W AC-DC converter 90-264V to 12V 10W AC-DC converter

Universal input 90-264Vac,50/60 Hz Low ripple and noise Universal input 90-264Vac,50/60 Hz Low ripple and noise Over load protection ,short circuit protection High efficiency, Over load protection ,short circuit protection High efficiency, high density power,compact size Industrial grade design high density power,compact size Industrial grade design Lower power,RoHS,no-load loss<0.15W 100% load Lower power,RoHS,no-load loss<0.15W 100% load aging-test 3-year warranty aging-test 3-year warranty

10W PCB mount power supplies 10W AC-DC converter

PCB mount power supplies 10W PCB converter AC-DC power supply 10W AC converter 10W AC-DC smps 10W AC-DC converter

AC to DC converter module high quality AC-DC converter with wire

30W AC-DC converter 50W AC-DC converter AC-DC converter power supply switch power supply 100W AC-DC converter

PAGE 23 of 25 100W AC-DC converter power module 20W AC-DC converter to 24V

100W AC-DC power module 100W 12V ac-dc converter 85-265v to 24V converter 4000VAC isolation converter 100W AC-DC converter 24VDC AC-DC converter

3W encapsulated AC to DC converter 5W AC to DC converter dual output encapsulated AC-DC converter 3W 15V ac converter 5W 12V AC-DC converter 5W AC-DC converter 15V AC-DC converter 5W 12V AC-DC converter

5W 230V 5V AC-DC converter 10W AC-DC power converter block module

230V AC power supply 5V AC power supply 10W power converter 230V AC converter AC-DC converter 10W 5V power supply

PAGE 24 of 25 50W 24V 5V AC-DC converter module 75W AC-DC converter with heat sink

50W AC-DC power supply 50W converter module 75W 24V AC-DC converter 75W AC-DC power module 50W AC converter 85-265VAC AC-DC converter

50W AC-DC converter power module 3W AC-DC PCB mount power supplies

50W 15V AC-DC converter 50W AC-DC power module 3W PCB mount converter PCB mount power supply dual 50W AC-DC converter module output ac converter

Awaiting for you......

150W AC-DC converter with heat sink

100W PCB mount power supply 100W AC-DC power supply 100W 12V AC-DC converter

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