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$2.99 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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$5.34 Shipping Condition: Neu Location: China Frequency range of output signal: ADF4350 (137.5 MHz -4.4 GHz). ADF4351 137.5MHz-4.4GHz PLL Signal Source Frequency Synthesizer with Cavity 30DB Dynamic ... moreRange. Frequency resolution: 1KHZ. Frequency stability and accuracy (typical value): ± 0.1ppm.
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$2.39 Shipping Condition: New Location: China Working current (DC 12V) Standby current (all relays off) 16MA,1 relay "on "50MA,2 relays" on "82MA, 3 relays "on "115MA,4 relays" on "150MA. 1x Relay ... moreModule. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.20 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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Free Shipping Condition: Neu Location: 荔湾区, China Schritt 1 Schritt 2 Schritt 3 Drücken Sie die rechte Taste (normale Geschwindigkeit), der Spannungswert addiert eine Einheit;. Drücken Sie die rechte ... moreTaste länger als 2 Sekunden, lassen Sie los, um den Kalibrierungsmodus für die Ausgangsspannung zu beenden.
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Free Shipping Condition: New Location: 金东区, China With current limiting protection function, the module will not be burned out even if the output is short-circuited. Module size: 68.2mm long, 38.8mm wide, ... more15mm high. Short circuit protection: Yes. 1 Step-down power module with shell.
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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$2.99 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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Free Shipping Condition: New Location: 金东区, China With current limiting protection function, the module will not be burned out even if the output is short-circuited. 1 Step-down power module with shell. ... moreShort circuit protection: Yes. Module size: 68.2mm long, 38.8mm wide, 15mm high.
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$3.59 Shipping Condition: New Location: China Description: 1, Beautifully acrylic Enclosure. 2, Using STN liquid crystal display screen, Voltage and Current can be displayed simultaneously, blue background ... moreand white character, wide angle and wide field of view. 3, Using button adjustable voltage, left button to reduce the voltage, the right button to increasing voltage. press button one time can adjust 0.04V voltage, press and hold more than 1 second to quickly adjust voltage. Calibration Mothod: Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. using multimeter measured the output terminal voltage, if the measured voltage is greater than 5V, press the left button reduced the voltage to 5V; if the voltage is less than 5V, press the right button to increase the v.
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$3.59 Shipping Condition: New Location: China Highlights : Contains the voltmeter, ammeter, power meter, USB interface for charging the digital products. Note: 1.When you use the product, the module ... moreinputs and outputs to be isolated from ground. 2.USB output voltage is consistent with the module, not a fixed 5V output. When charging for digital equipment, make sure USB output voltage is 5V. 3.Some customers report: “The module can not adjust the output voltage is always equal to the input voltage.” When you encounter this problem, please counterclockwise rotation of the “voltage potentiometer” 10 laps or more, then use the module you can adjust the output voltage. Because the factory default output voltage of about 20V. Specifications 1.Input voltage range:5-36VDC 2.Output voltage range:1.25-32VDC adjustable 3.Output current:.
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$1.99 Shipping Condition: New Location: China Working current (DC 12V) Standby current (all relays off) 16MA,1 relay "on "50MA,2 relays" on "82MA, 3 relays "on "115MA,4 relays" on "150MA. 1x Relay ... moreModule. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$4.81 Shipping Condition: Neu Location: China Mini RTCpro DS3231. DS3231 AT24C32. DS3231 RTC. 4 clock chip: high-precision clock chip DS3231. Use DS3231SN precision clock chip, built 32.768 crystal. ... moreDS3231SN 3 in 1 LED. For Arduino. For Raspberry Pi.
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$3.59 Shipping Condition: Brand New Location: China Description:1. One end of the adapter is a male connector-UPC, and the other end is a female connector-UPC.2. To ensure the optical power stay in a stable ... morelevel on its original transmission wave.3. The fiber optical attenuator applies to single mode.4. The core material of the adapter is ceramics.5. High attenuation accuracy, low added loss and good stability.6. Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation.Specification:SC: Subscriber Connector with Clip-on TypeConnector: SC/UPC Female to SC/UPC MaleAttenuation Value: 7dBAttenuation Accuracy: ±0.5dBFiber Mode: Single modeBandwidth: 1260nm - 1640nmOperation Wavelength: 1310nm, 1550nm1310nm Attenuation Value: 6.97dB1550nm Attenuation Value: 7.1dB1310nm Reflectance Value: 52.8dB1550nm Reflectance Value: 52.
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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Free Shipping Condition: New Location: 金东区, China ●The output power can reach 75W. 1 DC-DC adjustable step-down module. ●With overheating protection and short circuit protection functions. 4 copper pillars. ... moreWith power indicator light.
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$3.00 Shipping Condition: New Location: China Mini RTCpro DS3231. DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. DS3231SN IC. DS3231SN 3 in 1 LED. Wiring instructions ... more(with Arduino uno r3 for example) (2) an electronic file data (including test procedures Arduino, PDF format schematics, data sheet).
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$25.00 Shipping Condition: New – Open box Location: Ukraine Also we can provide you shunts, circuit breakers, resistance, capacitance and inductance standards, decade box and other etalons. Copper and copper alloys ... more: 0,240kg;. Nominal resistance, mkOhm. Type of the current:DC;.
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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$65.00 Shipping Condition: Used Location: Ukraine P401 7 Unevalued resistance standard resistor. Coil- analog of LEEDS& NORTHRUP. ESI. Honeywell, IET Labs. Device has the same or better characteristics: ... moreNominal Value: 10 Mohm; High Accuracy class: 0.005% Nominal voltage 100 V; Max voltage 150 V; MTBF 2.500 hours; The average service 10 years; Dimensions 115х125х260 mm; Weight 1.8 kg. Warranty 12 month. This device was also used in USSR and Russian army. So it has best quality. Longevity. And permanence characteristic. Condition: NEW(not used. But from an old stock) Tested and 100% workable. If necessary. The device can be calibrated and provided with the calibration certificate from Government Standardization Institute( +145-265usd) P4017 resistance standard resistor is analog device of such manufactures as LEEDS& NORTHRUP. ESI(Electro Scientific Industries) Honeywell, IET Labs, JAME G BIDDLE CO, GRAY INST, TEGAM, Guildline, Tektronix, Fluke and others. Also we can provide other resistance. Capacitance and inductance standards, decade box and other etalons. If you haven’t found the needed item in my listing. Please contact me. I’ll try to help you. Resistance standard P4017 designed to work in DC and AC circuits as exemplary and working electrical resistance standards in using conditions. Nominal resistance 10 7 Ohm Accuracy class 0.005 Resistance standard P4017 is designed to work in DC and AC circuits as exemplary and working electrical resistance standards in using conditions: ambient air temperature(20 ± 5) °C. Relative humidity of 25 to 80% atmospheric pressure 84-106.7 kPa(630-800 mm Hg) Type of climatic modification is YXL 4.1 according to GOST 15150, but at ambient air temperature(20 ± 5) °C. Resistance standard P4017 is nonrecoverable. Single-channel, single-functional device. Technical characteristics Basic parameters and OKP codes of standard P4017 are shown in table 1. Standard P4017 dimensions are not more than 115x125x260 mm.Weight is not more than 1.8 kg. Acceptable deviation of standard P4017 actual resistance value fr
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$2.00 Shipping Condition: New Location: China N4DBA06 DC12V 8 Channel Analog Digital IO Module RS485 Modbus Rtu Protocol ADC DAC Analog Input Module. MODBUS RTU instruction support 03 06 function ... morecode. In MODBUS RTU command mode, it can support up to 247 devices to be used in parallel.
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Free Shipping Condition: New Location: 金东区, China With current limiting protection function, the module will not be burned out even if the output is short-circuited. Module size: 68.2mm long, 38.8mm wide, ... more15mm high. Short circuit protection: Yes. 1 Step-down power module with shell.
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$239.00 Shipping Condition: Used Location: South Korea This item is in good working condition, fully functional.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Input reverse polarity protection: None (if required, high current diode in series with the input). Output current: 0-5A. (3) ... moreConnected to the load. Use as a LED constant current driver module.
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$3.59 Shipping Condition: New Location: China Arduino Module. Motor Drive Module. Speed Reduction Gear. Raspberry pi Board. Raspberry / Orange Pi & Access. raspberry pi. Raspberry pi Case. Fingerprint ... moreLock.
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$2.00 Shipping Condition: New – Open box Location: China With transparent acrylic shell, easy to read while protecting the module. Short Circuit Protection: Yes. Or at theoutput end add a diode preventing backflow. ... more1 x Step-Down Module Kit. Load Regulation S(I): ≤0.8%.
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$3.00 Shipping Condition: New Location: China Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. Load Regulation S(I) ≤0.8%. 1Set ... moreClear Enclosure ( Kits ).
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$3.00 Shipping Condition: New Location: China 3: MODBUS RTU Command support 03 06 function code. 1 x N46IB02 12V 24V 2 Channel 4-20MA/0-25MA Current analog acquisition Modbus RS485 module. 7 :Under ... morethe MODBUS command mode, it can support up to 247 devices in parallel.
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$3.19 Shipping Condition: Neu Location: China Output power range: 0-160.0W. Color: Show as pictures. Otherwise deal is final. All products are quality checked. We will be happy to resolve any issues ... moreyou may have in a cordial and friendly manner.
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$2.78 Shipping Condition: Neu Location: China Beeper alarms when it over preset alarming temperature, highest temp. (110℃) and lower than -50℃. Wireless module. Adapter Module. Display module. Step ... moreup module. Step down module. Receiver&Transmitter.
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$2.00 Shipping Condition: New – Open box Location: China With transparent acrylic shell, easy to read while protecting the module. Short Circuit Protection: Yes. Or at theoutput end add a diode preventing backflow. ... more1 x Step-Down Module Kit. Load Regulation S(I): ≤0.8%.
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Free Shipping Condition: New Location: China 1 RCA Male 2 RCA Female AV Audio Video Adapter Plug Splitter Converter Connector. 20A Delay Switch Turn off 12V ACC Trigger Relay Board Car Door Sensor ... moreDriving. 10 4mm Banana Plug Female Socket Copper Nickel Plating Extension Cord Connector.
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$3.20 Shipping Condition: Neu Location: China 1 x SV4401A. - 50KHz-4.4GHz handheld vector network analyzer. - Frequency range: 50kHz~4.4GHz. - S21 dynamic range: 75dB (3GHz). - S11 dynamic range: ... more50dB (3GHz). - The circuit design and chip of this version comply with international certification standards, and it has FCC and CE certification.
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Free Shipping Condition: New Location: China 2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster. 6 x AA 9V Battery Holder Box Case Wire DC 5.5 2.1mm Plug Fit Black New. When the ... moreright “OUT” LED light, it shows output, the left “IN” LED shows input.
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$3.20 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Extend Automation. 3 、 Output current:2A. 6 、 Built in output short protection ... morefunction. 5 、 Input reverse polarity protection.
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$3.20 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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$3.00 Shipping Condition: New Location: China 3: MODBUS RTU Command support 03 06 function code. 1 x N46IB02 12V 24V 2 Channel 4-20MA/0-25MA Current analog acquisition Modbus RS485 module. 7 :Under ... morethe MODBUS command mode, it can support up to 247 devices in parallel.
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$3.20 Shipping Condition: Neu Location: China Micsig VTO2004 200MHz 4 Analog Channels Portable Split-type Oscilloscope Compatible with Android Device. - VTO2004 is a portable split-type oscilloscope, ... moreit has compact design and a built-in battery.
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$3.50 Shipping Condition: New Location: China Output current: 2A (Continuous), 3A (Max). Type: DC-DC Step Down Converter. Long press to touch the button for 3 seconds can shut down LED display, touch ... moreagain, key can open the LED display. Output power: 15W (Max).
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$3.59 Shipping Condition: New Location: China Mini RTCpro DS3231. DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. Use DS3231SN precision clock chip, built 32.768 crystal. ... moreDS3231SN 3 in 1 LED. RTC IIC I2C IIC DS3231S. High speed (400 KHZ) the I2C serial bus.
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$3.20 Shipping Condition: Neu Location: China SA6 6GHz Handheld Portable Spectrum Analyzer Signal Generator WiFi 2G 4G LTE CDMA GSM GPRS BDS. - SA6 is a simple portable spectrum analyzer and signal ... moresource designed to display the signal spectrum from 35 to 6200 MHz.
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$3.00 Shipping Condition: New Location: China Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. Load Regulation S(I) ≤0.8%. 1set ... morex Clear Enclosure (Kits ).
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$2.99 Shipping Condition: New Location: China Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
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$3.59 Shipping Condition: New Location: China Mini RTCpro DS3231. DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. Use DS3231SN precision clock chip, built 32.768 crystal. ... moreDS3231SN 3 in 1 LED. DS3231SN IC. RTC IIC I2C IIC DS3231S.
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$12.00 Shipping Condition: New Location: China Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
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$16.31 Shipping Condition: Brand New Location: Herdsman, Australia DC-DC step-down power module A versatile. Compact, self-contained module. Useful in a myriad of situations to generate a lower, regulated DC voltage output ... morefrom a higher voltage supply. This switch-mode unit has much higher efficiency and lower heat dissipation than traditional linear regulator designs. Wide input voltage range. Regulated output voltage easily and accurately adjustable using multi-turn preset. Solder pad connections. Possible applications include: Internal regulators for projects and equipment. Battery charging circuits. Car DC power supplies for games. Phones etc. Solar and charging circuits. And many. Many more. Specifications: Size: Approx. 4.2 x 2.0 x 1.4cm Input voltage: 4.5V-40V Output Voltage: 1.5V-35V(Adjustable via multi-turn preset) Rated output current 2A(3A with extra cooling) Conversion efficiency: Up to 92% increases with output voltage) Switching Frequency: 150kHz Short circuit protection: current limiting Operating temperature: Industrial grade-40 to +85C@ Full load temperature rise: 40C Load regulation: ± 0.5% Voltage regulation: ± 0.5% Maximum output current depends on operating conditions. Uses the LM2596 IC. Pdf data sheet available(IC brand may vary) Each module is individually tested in our workshop before despatch. Money back guarantee. If you are unhappy with your purchase in any way. Simply return it within 30 days for a refund. Postage at cost. You pay what I pay. Proof of posting obtained for all shipments. No packing charges. Orders received before 3 p.m. are normally posted on the same day(Mon-Fri)
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$120.00 Shipping Condition: New – Open box Location: Ukraine Attenuator D3-33A. Analog of Lutron. Advantest. Avtech, HP Agilent. NoiseCom, General Radio. Boonton, Anritsu, Fluke and general Electric, but has the ... moresame or better characteristics. This device can be used for wide measurement range. Condition: NEW(not used. An old stock) Tested and 100% workable. If necessary. We can provide calibration certificate from Government standardization institute(+145-265usd) Also we can provide other resistance. Capacitance and inductance standards, decade box and other etalons. Also we can provide other resistance. Capacitance and inductance standards, decade box and other etalons. If you haven’t found the needed item in my listing. Please contact me. I’ll try to help you. Technical characteristics of device attenuator D3-33A: Frequency range- 8.24 GHz– 12.05 GHz; Initial attenuation- 0.5 dB; D3-33A attenuation measurement range- 0dB- 70dB; Maximum acceptable power- 0.5 Watt; KCBH- 1.2( up to 8.8 GHz) 1.15(8.8 GHz– 12.05GHz) High frequency path– 23 x 10 mm; Dimensions– 478x270x210mm; Weight- 6kg. Warranty 12mounth. Delivery term This device is available in stock right now. I can send it at one day after your payment. But due to the fact. That this device is of high precision, it should be calibrated before shipping. I calibrate and test all my devices. Calibration time may take from 1-14 days. depends on device. Usually it takes 3 days. I can send it at one day after your payment but without any calibration. Please chose. I can supply you such device of fresh years of manufacture 2011-2012. But the price of such device will be approximately 20-40% higher or more. This device also can be named as: D333A. D3 33A, D3-3 3A. Д 333a, д 3-33a. Д3 33a. Photos If necessary we can take photos of a device from various angles. Technical Documentation In case you didn't find in technical specifications for the device all necessary information you are interested in. Feel free to contact me. I will look through the technical documentation for the device and
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$3.00 Shipping Condition: New Location: China 3: MODBUS RTU Command support 03 06 function code. 1 x N46IB02 12V 24V 2 Channel 4-20MA/0-25MA Current analog acquisition Modbus RS485 module. 7 :Under ... morethe MODBUS command mode, it can support up to 247 devices in parallel.
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$3.19 Shipping Condition: Neu Location: 光明区, China It also provides professional spectral reflectance curves, which is widely used in the industries of automotive paint, hardware processing, stone, decorative ... morematerials, and plastic. Support more color formats especially for whiteness and yellowness.
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$105.00 Shipping Condition: New – Open box Location: Ukraine Initial boxresistance, is aresistance at brushes installation of all decadal switches on zero readings, which does not exceed 0.012 Ohm. Initial resistance ... morevariation is less than 0.0012 Ohm. Insulation resistance between electrical circuit and box case is at least 10.
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$3.88 Shipping Condition: New Location: China The second line displays current and accumulated capacity. Current accuracy: ± (0.8% + 3words) Capacity accumulation: 0-99999mAh; 0-700Wh.
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$3.19 Shipping Condition: Neu Location: China Detector Personal De Gas H2S Portable Gas Detector IECEX ATEX IP68 Coal Mining Gas Detector. H2S, CO, O2, SO2, NH3, etc different single gases. IECEX ... moreATEX(from TUV). Protection class IP68, splash-proof, dust-proof, explosion-proof, shock-proof, intrinsically safe circuit design.
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$52.33 Shipping Condition: Neu Location: Kamenz-Umland, Germany Wechselspannung, Holzlatten und Blöcke. Die Detektion basiert auf den Prinzipien der elektromagnetischen Induktion. Weitere Infos zu den Objekten erfolgen ... moreper Sprachausgabe (in Englisch). Der Scanner verfügt über einen wiederaufladbaren 3,7 V / 300 mAh Li- Ionen-Akku, der eine Lebensdauer von ca. 3.000 Ladungen und Entladungen hat.
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$3.75 Shipping Condition: New Location: China 3 as the LED constant current driving module using. (3) as the high-power LED constant current driving module using;. 1 as with ordinary reducing module ... moreflow protection ability to use. Module size: length 68.2mm width 38.8mm high 15mm.
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Free Shipping Condition: New Location: China Pressure connection 3/16 ". Circuit: Three wire (+EXC, - EXC, OUTPUT, miswiring protection. Working temperature -18 C to 77C. Storage temperature -54C ... moreto 85'C. Weight: 245g. ).
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$5.34 Shipping Condition: Neu Location: China Output anti-backflow: None, used to connect to motors when charging. When a diode is not added, MOS tube will be burned. Release + Button, press the + ... moreButton to increase the number, press - Button to decrease.
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Free Shipping Condition: New Location: China And to maintain the final set, even if the power is switched on again. as input end. Output current: 3A(maximum). Output ripple:
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Free Shipping Condition: New Location: China Output Power:
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Free Shipping Condition: New Location: China Output: CMOS drain-open output. C onnecting Mode: Common anode. Max output currengt: 4A each color. Due to the light and screen difference, the item's ... morecolor may be slightly different from the pictures.
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Free Shipping Condition: New Location: China Because the. When you use the duct, the module inputs and outputs to be isolated from ground.2. is consistent with the module, not a fixed 5V output. ... moreovercurrent tection value. Input reverse polarity tection: None (if required, high current diode in series with the input).
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