Polarity positive
Lista polarity positive
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1a 5 pin polarity: positive / bivolt connecter size: magsafe5a output: dc 14descrição do produto: power: 45 watts input: ac 100-240v, 50-60hz, 1
Brasil
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1a 5 pin polarity: positive / bivolt connecter size: magsafe cor: branca modelos compatíveis: a1184 a1330 a1244 a1237 a1304 a13705a output: dc 14fonte para macbook air 45w descrição do produto: power: 45 watts input: ac 100-240v, 50-60hz, 1
Brasil
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Álbum positive do grupo pentagon em ótimo estado, acompanha o photocard da foto
Guarulhos (São Paulo)
$ 100
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Álbum do pentagon "positive" em perfeito estado de conservação e aberto apenas para remoção do photocard
Taboão da Serra (São Paulo)
$ 75
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Por favor, tenha em atenção: este produto apenas funciona com um adaptador dc 5v (center positive polarity) para a fonte de alimentação5gbps super speed usb 3 hub: o usb 3ele mantém você longe do problema de conectar e desconectar repetidamente0 (480 mbps), que permite transferir filmes ou arquivos hd em apenas alguns segundos0: este hub alimentado por usb 30 com cabo estendido pode estender portas usb de difícil acesso em sua área de trabalho para o local desejado, o que o torna uma boa opção para desktopplug & play, nenhum driver necessáriougreen: 20290 tamanho do cabo: 50cm o ugreen 4-port usb 30 hub simplesmente ajuda você a conectar até 4 dispositivos usb ao seu pc ou laptop, como discos rígidos externos, unidades flash usb, mouse, teclado, fone de ouvido usb, alto-falantes, cartões de memória e muito mais dispositivos usb, etcgrande compatibilidade: compatível com o windows 10/8 / 8estável e seguro: com proteção embutida para sobretensão e sobrecorrente, este hub de carregamento usb de 4 portas pode manter seus dispositivos digitais e dados seguroscom 3,5 mm x 1,35 mm dc-jack, se você conectar dispositivos de consumo de energia (mais de 900 miliampères) hdd, a fonte de alimentação pode ser conectada para oferecer energia extra (adaptador de energia vendido separadamente)com cabo de extensão 3ft usb 3além disso, o design prático e compacto oferece uma maneira ideal de acesso rápido aos seus dispositivos usb em qualquer lugar1 / 7 / vista / xp e mac os x, linux e chrome osatravés do indicador led, você pode monitorar facilmente o status da conexãoé compatível com usb 20 hub suporta transferência de dados super rápida até 5gbps a 10x mais rápido do que o usb 2
Brasil
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Can be welded using dcen polaritythis wire is one of the highest quality gasless wires on the market no shield gas required / dc polarity dcenfeatures: premium quality, all position, flux-cored (gasless) welding wire is for general purpose mig welding of mild steele71t-gs is a self-shielded flux cored wire for lap and fillet welds of mild and medium tensile steels not exceeding 510mpa2mmwelding position: allclassification: e71t-gs / e71t-11model: e71t-gs / e71t-11mpn: 1-2- e71t-gs / e71t-11-1kgmanufacturer part number: 1-2- e71t-gs / e71t-11-1kgtype: mig gasless wireshielding gas: none requiredwelding polarity: dcen (electrode negative, straight polarity)weight: 1kg package included: 1 x 1kg 1suitable for a variety of applications such as prefab, building fabrication, tanks, ornamental iron, farm implement repairs, and general fabricationall-positional welding of single pass automatic and semi-automatic fabricationsmooth arc action, full slag coverage, easy slag removalideal for general fabrication & structural work requiring no impact propertiesspecification: spool type: 1kg 12mm flux cored weld wirethis flux cored weld wire can be applied for aluminized steel and galvanized steel from 1
Brasil
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Sw1: coin polarity switch, adjust output polarity, normally open (no) / normally closed (nc)* este produto vem china descrição features: intelligent led display reminder function, making operation intelligent and simplewith human mechanics design, it is quick and easy to return coinshigh-performance cpu processing system, integral accuracy rate of 100%the spring elasticity is optimized, and the coin clutch state can be quickly restored after the fault is cleared, ensuring smooth coin-operated operationspecification: material: abs size: approxthe opening angle is optimized to prevent the opening angle from being too large, resulting in the disconnection of the back cover and the coin channel09inch coin diameter: approxthe cover can be opened 130°, the card is worry-free, and the cleaning is convenientanti-large coins adjust the metal sheet, you can manually adjust the accuracy of the coin sizesupport hot plug and pull, plug and play, no need to power off operation, installation is more convenient56inch color: as is shown on the photo type: cpu comparison series: sidearm coin output: o10inch pulse adjusting: 3 level adjustable(25ms, 50ms, 101ms) working voltage: 12v/61ma intelligent display: support(led display) open cover function: support(side open cover 130°) package list: 1 x coin-operated machine 4 x screw 4 x nut especificacionesc(open collector)normally open no/normally closed/nc recognition function: material, size, pattern money return function: support stopwatch function: support dc 13v lcd&mechanical stopwatch anti-phishing function: support coin thickness: approxvr: precision adjustment knob, and it can be adjusted the precision manuallyplastic panel, special plastic for car bumper, durableanti-interference isolation circuit design, greatly improving product stability and durability
Brasil
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polarity indication:self-indicating, '-' means negative polarityvoltage dc rangeresolutionaccuracy600v08%+3counts)sensitivity: min 0resistance rangeresolutionaccuracy6000ω1ω±(1sampling time:the meter figures show about 05vx2 aaa battery2% +3counts)overload protection:600v dc or ac(rms) 4work height: max 2000mdisplay:lcd5v dc voltage input impedance: 1mωmax input voltage:600v dc&ac (rms)frequency range: 50hz~60hz, true rms responsevoltage ac rangeresolutionaccuracy600v05v dc voltage input impedance: 1mωmax input voltage:600v dc&ac (rms)2features:display: 6000 countsdc/ac current measurementdc/ac voltage measurementresistance/continuity/frequency measurementautomatic measuring rangefull measuring range overload protectiontrue rmsauto power offbacklightlow battery indicationdate holdv-alert test(dangerous voltage alarm)live wire and null wire testspecifications:max voltage allowed at the measuring endcurrent dc rangeresolutionaccuracy200ma01 x accuracy / ℃operational temperature and humidity: 0~40 ℃/32~104℉ 45%-80%rhstorage temperature and humidity:-10~60 ℃/-4~140℉45%-80%rhboundary dimension:139×83×36mmweight: ~160g12%+5counts)sensitivity: min 0over-range display:'0l' or '-0l'4 secondsunit display:function and battery unit displaytemperature coefficient:less than 0600v dc or 600ac(rms)max display value: 5999 digits(not included)battery low voltage indication: lcd display symbolautomatic power off time: 15 minutesoperational power:1
Brasil