Electronics & Electrical

CONTACT US Web : http://www.zxdh2.com/ Sales manager : John Email mailto : sales3@zxdh2.com Skype/WeChat : 18159889985 Mobile/WhatsApp : +86 18159889985 Technical Specifications P/N ZXD-40 ZXD-50 ZXD-60 Hydrogen Production（m3/h） 50 60 65 Oxygen Production （m3/h） 20 25 30 Hydrogen Purity（V/V） ≥99.99% ≥99.99% ≥99.99% Oxygen Purity （V/V） ≥92.5% ≥92.5% ≥92.5% Operating load 50%-100% 50%-100% 50%-100% Working Pressure（MPa） 1.5~2.6 1.5~2.0 1.5~2.0 Hydrogen Moisture Content（g/m3） ≤4 ≤4 ≤4 Hydrogen Alkalinity（mg/m3） ≤1 ≤1 ≤1 Working Temperature（℃） 85±5 85±5 85±5 Cooling water flow （m3/h） 6.6 8 9 DC power consumption (kW·h/m3H2) ≤4.3 ≤4.3 ≤4.3 External dimension of electrolyzer L×W×H （mm） 1660x1450x1580 2000x1450x1580 2170x1450x1580 Electrolyzer Weight（kg） 6350 7100 7600 Alkali concentration 30% KOH 30% KOH 30% KOH Circulation quantity of alkali liquor（m3/h） 2.75~3.3 3.0~3.7 3.35~4.0 Koh consumption (normal operation)（kg/unit） 430 470 520 2-1000m3/h Water electrolysis Hydrogen equipment/device Equipment Composition:Main equipment, Auxiliary equipment and Electric control equipment. Main equipment composition: Electrolyser,accessory equipment integrated framework. Auxiliary equipment composition:Water tank, alkali tank, make-up water pump and gas decompression distribution Framework,etc. Electronic control equipment Composition:Rectifier cabinet,Power Distribution Cabinet,etc. Equipment Characteristics: The equipment design can be customized according to the users of the power plant. The electrolytic , gas liquid treatment device and hydrogen drying frame are assembled into a frame. Skype : 18030175807 Mobile : +86 18030175807 http://www.zxdh2.com/ Email : sales3@zxdh2.com Professional after-sales service team We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance.According to the running state and environment of hydrogen production machine , we will help you optimize and upgrade the system, design plans suitable for the operation of the machine, improve the monitoring and detection for DCS and PLC, enhance the running safety and using cycle of hydrogen production equipment, so that reduce system failure caused by peripheral equipment (hydrogen compressor, dryer, PLC controller, etc.) and equipment failure or accident caused by personnel operation mistakes. More relevant information Electrolyzer, water electrolysis hydrogen generator, hydrogen generator Maintenance of water electrolysis hydrogen production equipment Maintenance of hydrogen production equipment by water electrolysis Hydrogen production electrolyzer / electrolyzer manufacturer Water electrolysis hydrogen plant / industrial hydrogenation station Electrolyzer hydrogen generator / hydrogenation station system High purity hydrogen / water electrolysis hydrogen production equipment 100 m³ water electrolysis hydrogen generator / electrolyzer On site hydrogen production equipment / hydrogen generator Manufacture of hydrogen production equipment by electrolysis of industrial water Manufacturing and installation of industrial hydrogen energy systems Electrolyzer of 5 cubic water electrolysis hydrogen production equipment Electrolyzer of 10 m³ water electrolysis hydrogen production equipment Electrolyzer of 20 m³ water electrolysis hydrogen production equipment Electrolyzer of 25 m³ water electrolysis hydrogen production equipment Electrolyzer of 30 m³ water electrolysis hydrogen production equipment Electrolyzer of 50 m³ water electrolysis hydrogen production equipment Skype : 18159889985 Mobile : +86 18159889985 http://www.zxdh2.com/ Email : sales3@zxdh2.com

Minimum Order: 10 long tons

Shanghai Longyue Instrument Equipment Co., Ltd. is located in Songjiang District, Shanghai. It is a high-tech and high-efficiency entity integrating product development, production, sales and service. The company specializes in the production of "Longyue" brand: anaerobic culture system, carbon dioxide cell incubator, constant temperature shaker, artificial climate chamber, constant temperature and humidity chamber, drug stability test chamber, high and low temperature alternating box and other laboratory equipment. In the past 2 years, more than 10 national patents (1 invention patent) have been obtained. The anaerobic culture system based on carbon dioxide concentration control and humidity control won the 2016 Shanghai Innovation and Entrepreneurship Award, which is the domestic leading product; the newly designed N series The shape and performance of artificial climate chamber and carbon dioxide cell incubator can replace imported products.

PRODUCT DESCRIPTION Custom PCB PCBA SMT / DIP Assembly Service * PCBA Processing Capacity: Processing Service One Stop PCB Assembly service, include components & plastic mold sourcing, SMT&DIP assembly and enclosure installation service. SMT Assembly 5 SMT Lines(10 million chips per day (0402, 0201 with 8 million per day) DIP Assembly 3 Production Lines(1.2 million pcs per day) Cable & Wire Assembly Standard & Customized Enclosure Assembly 3 Production Lines(Each line has 15 assemblers and 2 quality control engineers) Components Package Smallest with 01005, various chips package as QFN,BGA,SSOP,PLCC,LGA Testing E-test, Probe flying, Function testing, Temperature cycling, X-ray, AOI Equipment DSP1008, XPM2820,YG200,YV88-XG, YV100XGP, UNI-AX8200,WS-4501,XPM2820 Conformal Coating Yes PCBA Packing Bubble, Anti-Static package (or in your requirement) MOQ No MOQ(1PCS) Factory Certificate IATF16949, ISO13485, ISO9001 Fast DIP EMS PCB Assembly 0 Our services A One-stop EMS Contract Manufacturer JINGBANG with 400 employees, and a 25,000-square-meter production and office area. We offer one-stop services with the use of our 20 years of experience in the global EMS market. Fast DIP EMS PCB Assembly 1 Company information JINGBANG has the capability to manufacture pcb ranging from basic single sided boards up to 48 layer multilayers ,and provide one stop turnkey services, including pcb layout, manufacture, assembly, components sourcing and function testing. The superior service we offer our customers is the key to our success and our mission has remained the same since we started business in 2007: to provide high quality, technically advanced products within the customer’s timescales. This commitment, combined with the wealth of experience and expertise we have built up over the years, means we can offer a total solution to our customers PCB requirements – from front end engineering through to in time deliveries. Fast DIP EMS PCB Assembly 2 Our PCB Assembly (PCBA) Service Aluminum PCB Assembly Aoi PCB Assembly(Aoi PCB) Assembled Printed Circuit Boards Automotive PCB Assembly(Automotive PCBA) Bga PCB Assembly(Ball Grid Array Assembly) Blue PCBA Bom Gerber Files PCBA Bom PCB Assembly Contract Manufacturing PCB Assembly Custom Circuit Board Assembly Dc Controller PCB Board Assembly Dip Assembly (Dip PCBA) Double Sided PCB Assembly Process Electronic Board Assembly Ems PCB Assembly(Ems PCBA) Fast PCB Assembly(FastPCBA) Flex PCB Assembly(Flex PCBA) Green Or Black PCBA Green Red Yellow Blue PCBA Lead Free PCB Assembly Low Quantity PCB Assembly Low Volume PCB Assembly Main PCB Assembly(Main PCBA) Medical PCB Assembly(Medical PCBA) Oem PCBA One Stop PCB Assembly PCB Prototype Assembly Service Prototype PCB Assembly Services(Prototype PCBA) Quick Turn PCB Assembly(Quick Turn PCBA) Rapid PCB Assembly(Rapid PCBA) Rapid Prototyping PCB Assembly Rohs Compliant PCB Assembly(Rohs PCB Assembly) Small Batch PCB Assembly(Small PCBA) Small Quantity PCB Assembly Small Volume PCB Assembly Smd PCB Assembly Smt PCB Assembly(Smt PCBA) SMT Surface Mount Circuit Board Assemblies Through Hole PCB Assembly(Thru Hole Assembly) Turnkey PCB Assembly(Turnkey PCBA) Two Sided PCB Assembly(2 Sided PCB Assembly)ETC.

3V Polycrystalline Silicon solar cells 0.22W Mini Epoxy Resin Solar Panel ZW-R60 Light Weight small solar panel

Dongguan Wanhang Electronics Technology Co, Ltd. is one of professional axial flow fan manufacturers. We provide DC Micro Fans, quiet centrifugal blower , 100mm centrifugal extractor fan , DC Micro Blowers, universal cooling fan and so on. Want to know more? Please contact us. WHEE DC centrifugal blowers with high efficiency, low noise, stepless speed regulation, soft start, smooth operation, long life, energy saving and other characteristics. Voltage range (model) : 5V/12V/24V/36V/48V.Built-in "soft start" function module, no starting impulse current, effective protection control system electrical components.

Minimum Order: 1 bags

Product Descriptions: 1. The Langji Outdoor Telecom Cabinets are good designed , they provide protection from vandalism, dust, rain, snow and dripping water. 2. Outdoor Telecom Cabinet can be made from galvanized steel, aluminum or stainless steel according to different demand. Air conditioner (options: Heat exchanger/TEC/Fan) is installed on cabinet for keeping a stable temperature inside cabinet so as to increase service life and stability of batteries and equipment. 3. The cabinet material is high quality steel plate, which is made by the world's leading CNC equipment, with exquisite workmanship and precise size. Product Features: 1. Sandwich panel construction. 2. Attractived powder coat finish. 3. Galvanised steel base. 4. IP55 cabinnet,walls and roof in double steel with hingh quality insulation. 5. Anti-theft four-point outdoor cabinet lock,excellent keyhole protection device. Product Datasheet: Model LAE1400 LAE1800 Customize/OEM/ODM Internal Dimension(H*W*D) 1400*650*650MM 1800*800*800MM Customize/OEM/ODM External Dimension(H*W*D) 1700*750*750MM 2100*900*900MM Customize/OEM/ODM Internal space 30U 40U 18U~42U Brand Name Langji Certification ISO9001/ISO14001/CE/IP55/CCC Material Galvanized steel/Aluminum/ stainless steel/Color coated steel Color RAL7035 GREY/Pantone428C/Custom Door One front door/Double doors Structure Welded/Frame/Assembly Hinge Embedded Lighting 48V LED Lamp Lock 3 point security lock Equipment installation method 19'' rack Cable enter method Bottom of the cabinet Cooling 1500W AC 220V 50HZ (options DC48V/110V 60HZ) or depending on cusomer requirements Working temperature -40~55ºC IP Grade IP55 Grounding protection Cooper bar MOQ 1 Unit Package Wooden case/ export pallet Payment T/T,L/C,Western Union Warrenty 1 Year Delivery time 15~20 working days

Dongguan High-Giant Refrigeration Equipment Co., Ltd. is a high-tech enterprise with its unique design, producing and selling ice machines such as flake ice machine, seawater machine, block ice machine, tube ice machine, cold room and refrigeration equipment. The large, medium and small sized ice machine can applied to the supermarket, hotel, Marine fishery, aquatic products processing, food processing, chemical industry, concrete cooling and the coal mine cooling etc.

Product Description TL494CDR TL494CD TL494ID TL494C TL494 AZ494 KIA494 SOP-16 In Stock Switching Controllers TL494IDRE4 TL494IDG4 TL494IDRG4 TL494 Pulse-Width-Modulation Control Circuits Applications • Desktop PCs • Microwave Ovens • Power Supplies: AC/DC,Isolated,With PFC,> 90 W • Server PSUs • Solar Micro-Inverters • Washing Machines: Low-Endand High-End • E-Bikes • Power Supplies: AC/DC,Isolated,No PFC,< 90 W • Power:Telecom/Server AC/DC Supplies:Dual Controller: Analog • Smoke Detectors • Solar Power Inverters Data sheet: Product Category Switching Controllers Series TL494ID Topology Boost, Buck, Flyback, Forward, Push-Pull Package / Case SOP-16 Mounting Style SMD/SMT Height 1.58 mm Length 9.9 mm Type Voltage Mode PWM Controllers Fall Time 40 ns Rise Time 100 ns TL494C Power Regulator IC TL494CDR SOP 16 TL494ID AZ494 Switching Controllers 0 TL494C Power Regulator IC TL494CDR SOP 16 TL494ID AZ494 Switching Controllers 1

Dual Energy Imaging X Ray Baggage Screening Machine / Security Inspection System

PRODUCT DESCRIPTION Chemical Processing Tanks Electroplating Tank liners Metal Finishing Tank Liners Chemical Processing Tanks and Tank liners for Acid and Alkaline Solution: We offers plating tanks in Titanium,PVDF,PVC, stainless steel, polypropylene and steel, and plating tank liners in a variety of sizes and materials that prevent plating tank corrosion and provide secondary containment. Typical Applications Accessories Available Plating Tanks Overflow Weirs Rinse Tanks Skirts Etching Tanks Stainless Steel Clips Storage Tanks Sumps Concrete Sumps Double Bottoms Earthen Pits and Ponds Leak Detectors Floor Areas Patch Kits Concrete Trenches Rigid PVC Waste Water Treatment Batten Strips (plastic) Horizontal Tanks Overflow Weirs Concrete Vaults Skirts Features: All systems include ecologically friendly closed loop rinse water recycling. Zero drain discharge makes compliance simple. All chemicals, heaters, pumps, anodes, rectifiers, and filters are included. Systems are compact in size, taking about as much space as an office desk Custom Manufactured Tanks and Flexible PVC Tank Liners: · Process Tanks · Sectioned Plastic Tanks · Chemical Storage Tanks · Vertical Storage Tanks · Horizontal Storage Tanks · Cylindrical Tanks · Double Wall Tanks · Large Double Wall Tanks · Conical Bottom Tanks · Chemical Feed Stations · Secondary Containment Tank Systems Plating Process Tanks Material: Titanium Stainless Steel PVDF Polypropylene PVC< , br> Fluoropolymer (PTFE) CPVC Plastic (Molded) Packing & Shipping In our company,various packing methods are adopted according to different product features,such as carton boxes,wooden case etc.For electroplating plant equipment ,we can discuss it together and choose the most suitable one. As for shipment,different ways have their own advantage and disadvantage: By sea: the cheapest,suitable for large amounts,but take more time By Air: faster, more convenient, expensive By Express: more flexiable, door to door, expensive

Price : USD 1,300.00/Pcs Min Order : 1 - 5 Pcs Lead Time : 3 – 5 Days Port : CIF / Kualanamu International Airport Terms : T / T, Western Union, Paypal, Money Gram Shipment : FedEx, DHL, UPS Product : Ori and Ready in stock Buy Mimaki TS500-1800 Gen5 Printhead from Indoelectronic is 100% safe,Because purchase products at Indoelectronic provide a 100% money back guarantee. Location Indoelectronic : Jl.S.Parman No.21/272 Medan. To purchase online visit the website :indoelectronic.com Indoelectronic store Sell Brand model Printhead and Printers : Canon, Epson, Graptek, HP, Konica, Mimaki, Mutoh, Ricoh, Roland, Seiko, Spectra, Toshiba, Vutex, and Xaar. Contact us : order@indoelectronic.com Phone :+6281283202521 . Get the special price. Description Mimaki TS500-1800 Gen5 printhead Assy Type-D - M014140 This printhead is suitable for Mimaki TS500-1800 & TX500-1800 series printers. Printer Compatibility: Mimaki TS500-1800 / TX500-1800B / TX500-1800DS Part No.: M014140 Remarks: Original Specifications: Model PRH-MIM-006 Head materials SST, Nickel alloy, Epoxy Adhesive Number of nozzles Four 320 nozzles Nozzle spacing 0.1693 mm Nozzle density up to 600 npi Nozzle plate surface Coated SST Piezo type D33 Stacked PZT Native drop volume 7 pl Drop volume range 7 - 35 pl Drop velocity 7 m/s Jetting frequency Up to 60 kHZ Temperature control Integrated Heater and Thermistor Operator temperature range Up to 80° C Life 100 billion actuations per nozzle Dimensions 89 x 25 x 69 mm (not include cables)

Minimum Order: 1 bags

Price : USD 617.00/Pcs Min Order : 1 - 5 Pcs Lead Time : 3 – 5 Days Port : CIF / Kualanamu International Airport Terms : T / T, Western Union, Paypal, Money Gram Shipment : FedEx, DHL, UPS Product : Ori and Ready in stock Buy Mimaki JV5 / JV33 Printhead Original- M007947 from Indoelectronic is 100% safe,Because purchase products at Indoelectronic provide a 100% money back guarantee. Location Indoelectronic : Jl.S.Parman No.21/272 Medan. To purchase online visit the website :indoelectronic.com Indoelectronic store Sell Brand model Printhead and Printers : Canon, Epson, Graptek, HP, Konica, Mimaki, Mutoh, Ricoh, Roland, Seiko, Spectra, Toshiba, Vutex, and Xaar. Contact us : order@indoelectronic.com Phone :+6281283202521 . Get the special price. Description Mimaki JV5 / jv33 Printhead- M007947 To be used with: Aleph TXB 160S, Mimaki JV5 (JV5-130 / JV5-130S / JV5-160 / JV5-160S / JV5-250 / JV5-260S / JV5-320 / JV5-320DS / JV5-320S ), mimaki jv33 (Mimaki JV33-130 / JV33-160 / JV33-260), Mimaki CJV30(CJV30-100 / CJV30-130 / CJV30-160 / CJV30-60 / CJV30-100BS / CJV30-130BS / CJV30-160BS / CJV30-60BS), Mimaki TS5-1600 / TPC-1000 / TS3-1600 Remarks: Original Description: This original JV5 print head is used for Mimaki JV33 / JV5 printers. It is a new generation print head that allows fast speed, high resolution printing with ecosolvent or mild solvent inks. This Mimaki JV5 original print head is delivered in a sealed Mimaki package (part number M007947). This is Mimaki original print head with the head ID but without the head memory board. Specifications: Technology Micro-Piezo Native resolution 1440 dpi Min. Droplet Size 1,5 pico litre Max. Droplet Size 21 pico litre Tot. Amount of Nozzles 1440 (8 lines x 180 nozzles) Firing Frequency 8 kHz Ink Compatibility eco-solvent and mild solvent

Minimum Order: 1 bags

Maintenance Free 12V 120ah Sealed Lead Acid Battery Rechargeable For Solar System > Main Features 1. Maintenance free sealed lead acid battery As it is valve-regulated sealed lead acid battery.sealed and glass mat is used .acid is trapped inside. so refilling is not needed and is leak proof. 2. Low self discharge The self –discharge rate for FOBERRIA Sealed Lead Acid Battery is about 2-3% per month at room .temperature compared with 20-30% for other common battery systems. 3. Longer service life Used thick and massive calcium grate ensure that FOBERRIA battery has a longer service life over 10years. 4. High discharge rate Since the internal resistance is low .the battery can provide high rate of discharge. > Specification Battery Model No. FBR12V120Ah Nominal Voltage 12V Capacity 20HR(5.25V) 120Ah (25ºC) 10HR(5.25V) 105Ah 1HR(4.80V) 74Ah Dimension Length 281±2mm Width 267±2mm Height 207±2mm Total height 210±2mm Approx. Weight 37.5kg±4% Terminal type F13 Internal resistance Approx 4mΩ (Fully charged,25ºC) Capacity affected by 40ºC 102% temperature(20HR) 25ºC 100% 0ºC 85% -15ºC 65% Self-discharge 3month Remaining Capacity:91% (25ºC) 6month Remaining Capacity:82% 12month Remaining Capacity:65% Nominal operating temperature 25ºC±3ºC(77ºF±5ºF) Operating Discharge -15ºC-50ºC(5ºF-122ºF) temperature range Charge -10ºC-50ºC(14ºF-122ºF) Storage -20ºC-50ºC(-4ºF-122ºF) Float charging voltage 13.5 to 13.8V (25ºC) Temperature compensation:-18mV/ºC Cyclic charging voltage 14.5 to 15V (25ºC) Temperature compensation:-30mV/ºC Max charging current 36A Max discharging current 960A(5sec.) Designed floating life(20ºC) 10years > Structure and composition Component Pos. plate Neg. plate Container Cover Separator Electrolyte Safety valve Terminal Raw material Lead dioxide Lead ABS ABS AGM Sulfuric acid Rubber Copper Maintenance Free Sealed Lead Acid Battery 12V 120ah Rechargeable For Solar System 0

Price : USD 800.00/Pcs Min Order : 1 - 5 Pcs Lead Time : 3 – 5 Days Port : CIF / Kualanamu International Airport Terms : T / T, Western Union, Paypal, Money Gram Shipment : FedEx, DHL, UPS Product : Ori and Ready in stock Buy Mimaki TX300 / TS300 Printhead - M015885 from Indoelectronic is 100% safe,Because purchase products at Indoelectronic provide a 100% money back guarantee. Location Indoelectronic : Jl.S.Parman No.21/272 Medan. To purchase online visit the website :indoelectronic.com Indoelectronic store Sell Brand model Printhead and Printers : Canon, Epson, Graptek, HP, Konica, Mimaki, Mutoh, Ricoh, Roland, Seiko, Spectra, Toshiba, Vutex, and Xaar. Contact us : order@indoelectronic.com Phone :+6281283202521 . Get the special price. Description Mimaki TX300 / TS300 Printhead - M015885 Compatible Printer: Mimaki TX300 / TS300 Manufacturer: Mimaki