Features: 1)lcd power bank 5200mah/high quality external battery charger power bank, double output portable power bank 2)intelligen micro-controller power managerment solutions, stable and high efficiency. With super protection function; core intelligence protection; overcharge protection; discharge protection and leakage protection to prevent any possible damages. 3)with 5200 mah quality lithium polymer battery, it can charge a mobile phone about 4 times. 4)flexible recharging of power bank via notebook usb port or wall adapter with usb charging cable. attery Input: 5v/1a Output: 5v/1a/2a Measurement: 80*80*20mm Weight: 127g Color: white, black Products states: led lighting, lcd monitor, double usb extra, one power switch
High quliaty grade a battery aluminum powerbank, portable laptop powerbank 10000mah 20000mah with dual usb output specification: Power bank model: hj-pb25 Item capacity: 10400mah Built in battery:18650 battery with full capacity High safety and at most protect your electronics product Colour: silver, black . Also accept customised color requirement Material: alloy, perfect surface feeling Input voltage/ max current: dc5v/ 0.8a Output voltage / max current: dv5v/ 1a , dc5v/ 2.1a Conversion efficiency over 80% Cycle life more than 500 times Operating temperature: -10~50¡ãc Dimension : 9*7.5*2 cm Beautiful and elegant surface Support oem & odm 40pcs / carton Carton size :45*35*20 cm Carton weight : 9 kg / carton
Gernal Any
Certificate: bsi 100pcs/ctn
-battery:li-polymer -capacity:6000mah -input:5v, 1a -output:5v, 1a-2.1a(max) -size:141*67*9.9mm -battery life/recharge cycles:¡y500
'-battery:li-polymer -capacity:4000mah -input:5v, 1a -output:5v, 1a-2.1a(max) -size:127*58*9.5mm -battery life/recharge cycles:¡y500 -charging time:6h -conversion rate:92%
We are one of the leading manufacturer of all types cts of any ratio. We manufacture both outdoor and indoor types. We manufacture both resin cast & oil cooled cts As per mutual discussion
S, high quality drivers and a decent amplifier. The m20 uses a response 3"driver and a 6"subwoofer in wood cabinets. Wood is much more effective dampening back wave transmission than plastic. The amplifier doesn't skimp on parts. The result is a surprising quality of sound for the price. The volume control is located on light cord that extends from the speaker making allowing you to make adjustments easily at any time. Amplifiers system Rated power 50w rms Frequency range 20hz-120hz Signal-to-noise
Filter type¡êo Professional active crossover filter Active crossover frequency 3.0khz Bass adjust +2/0/-2db(200hz) Mid range adjust 0/-2/-4db(500hz) Treble adjust +1/0/-1db(10khz) Signal-to-noise >94db Harmonic distortion 80hz - 20khz ¡¨¹1%(85db/1m) Input sensitivity 350mv Input impedance 12k|¸ Other parameter Finished Black piano lacquer finish / silver aluminium panel Dimension (w¡¨¢h¡¨¢d) 8.5"¡¨¢10.9"¡¨¢14.8" Net weight Main speaker:16.5 lbs vice speaker:15.9 lbs
Amplifiers System Rated Power 78W Signal-to-Noise >85dB Distortion THD
Convenient for use and clean 600ml jar capacity Blender jar can be taken out for personal use 250w 21*15*24cm color box 47*44*26cm carton
5 speeeds with turbo Eject button 2pcs whisks and 2pcs dough hooks Non-rating bowl Stainless steel bowl or plastic bowl 150w-300w N/a
Capacity:4 cups Anti-drip feature Permanent filter With gauge Keep warm function Non-stick hot plate 650w N/a
Trim range:-5% to +10% Line regulation:¡à0.2%(max) Load regulation:¡à0.5%(max) Dynamic regulation:5%vo pk deviation£¬500¦ìs settling time Current limit:150% Ripple and noise:200mv (vo¡ü15v)300mv (vo¡ý24v) Temperature coefficient:¡à0.02% Isolation voltage¡ý1500vdc (input-output) ¡ý500vdc (input-case) ¡ý500vdc (output-case) Switching frequency:300khz Efficiency:88% Hand soldering time:5s Mtbf: 700000h (bellcore tr332£¬25¡æ) Operating temperature:-40¡æ to +100¡æ Storage temperature:-55¡æ to +125¡æ Cooling: natural convection cooling Relative humidity:10% to 90% Short-circuit protection Sizes: 46(w) x 24(l) x 6.9mm (h) Sip/dip
Ripple and noise£º50mvp-p £¨vo¡ü5vdc£©100mvp-p £¨other£© Temperature coefficient£º¡à0.1% Isolation voltage¡ý500vdc £¨input-output£¬input-case£¬output-case£© Switching frequency£º50khz~150khz Efficiency£º65% Mtbf£º500000h £¨bellcore tr332£¬25¡æ£© Operating temperature£º-10¡æ to +71¡æ £¨military grade£º-40¡æ to +105¡æ £© Storage temperature£º-40¡æ to +120¡æ Cooling: natural convection cooling Relative humidity£º10% to 90% Sizes: 10 (w) x 10 (l) x 6.3mm (h) Sip/dip or as customers' request
sion test of gb18285-2005 & hj/t289-2006. Chinese or english menu for easy operation Lcd screen Automatic zero resetting High-brightness digital display, automatic linear data process Automatic calculation and display of air-fuel ratio |Ë Equipped with rotation speed and oil temperature measure ports 460mm*240mm*230mm Net weight: 8.5kg Package dimension: Carton:595mm*310mm*345mm
Mingda glitar3 3d printer Welcome to mingda technology(shenzhen) co., ltd 2.Multi language 3.All steel framework 4.High speed 250mm/s 5.High accuracy 0.04-0.2m 6.Large printing size 300*200*360mm 7.Linux/windows/osx, stl/obj Product parameters: 1.2 new arm x2 mainboard, 100 mhz arm processor 2.A new digital current management technology precision control 3.5 axis, 1/32 micro stepping motor control 4.Lcd multilingual support chinese support, knob button. (interface upgrade services regularly issue ui ) 5.Speed up new xyz structure under the condition of twenty percent accuracy 6.Software control atmosphere more light, can upgrade wifi (optional) 7.The fuselage is made of 2 mm steel plate, laser seal welding, plate overall forming, to ensure the smooth processing 8.The security silicone hot bed technology 9.High standard of the lacquer bake process 10.Biggest sd card 32gb Specification: 1.Software package:mingda v1.0 2.Compatibility:linux, windows and osx 3.Support file type:stl, obj 4.Input voltage: 220 v (please note the grounding) 5.Input power supply: 5a 6.Connection: usb, support sd card printing directly 7.Material: new modified pla, support the common pla and abs 8.Filament diameter:3 mm 9.Continuously working 48 hours 10.Warranty 1 year
Material: Brass bar, high strength and hardness, wear-resisting property high, chemical resistance good.Natural, Nickle Plated, Tin Plated or any coating. Screw, high quality steel, surface plate white zinc or yellow zinc. Color:blue and green color as standard We can offer samples or the drawings to process production according to the customer, supply different size, such as, different length, width, hole diameter standard exporting cartons
Material: Brass bar, high strength and hardness, wear-resisting property high, chemical resistance good.Natural, nickle plated, tin plated or any coating. Screw, high quality steel, surface plate white zinc or yellow zinc. Color:blue and green color as standard We can offer samples or the drawings to process production according to the customer, supply different size, such as, different length, width, hole diameter. Standard exporting cartons
Material: Brass bar, high strength and hardness, wear-resisting property high, chemical resistance good.Natural, nickle plated, tin plated or any coating. Screw, high quality steel, surface plate white zinc or yellow zinc. Color:blue and green color as standard We can offer samples or the drawings to process production according to the customer, supply different size, such as, different length, width, hole diameter. Standard exporting cartons
