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$1.25 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. (2) Short-circuit output directly (short-circuit output directly! ). (For ... moreexample, when the current value of the product is 3.000A, the maximum current of the product can only reach 3A, and when the current reaches 3A, the liquid crystal will display "CC" status, otherwise the liquid crystal will display "CV" status.).
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$100.00 Shipping Condition: New Location: China The standard length of wire is 2m and can be customized.
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Free Shipping Condition: New Location: China XJW01 Digital Electric Bridge LCR Electric Bridge Tester Resistance, Inductance and Capacitance ESR Test. XJW01 DIY Instructions for use of digital bridge. ... moreXJW01 DIY Troubleshooting Manual of digital bridge Kobayashi version.
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$70.00 Shipping Condition: New – Open box Location: Ukraine P40114 Multivalued resistance standard resistor analog of LEEDS& NORTHRUP. ESI. Honeywell, IET Labs, but has the same or better characteristics. Device ... moreis designed to transfer of electrical resistance values from standard Р40114 in measuring DC currents through parallel- consistent switching of stages( MPEC) for use as multi-valued electrical resistance standard Р40114( MMEC) in measuring DC circuits. Nominal Value: 1 Gohm; Total measureg range: 0.01-1GOhm; High Accuracy class: 0.02% Number of main stages: 10; Nominal impedance measure: Parallel connection 10 7 Ohm; S equential connection 10 9 Ohm; Nominal connection of 1 stage 10 8 Ohm; Max Voltage 3kV; MTBF: not less than 1 0.000 hours; The average service: at least 10 years; Number of back stages: 1; Dimensions: 215 x 132 x 255mm; Weight: 2.6 kg. Warranty 12month. Electrical Resistance Transitional Standard Р40114 1 General information about device 1.1. Resistance standards Р40114 are designed: for electrical resistance values transferring from model standard in measuring DC currents through parallel- consistent switching of stages( MPEC) for use as multi-valued electrical resistance standard Р40114( MMEC) in measuring DC circuits. 1.2. Modification climatic type in accordance with GOST 15150: for areas with temperate and cold climates- YXL 4.1, but at standard Р40114 working conditions: ambient temperature(20 ± 5) ° C(for Р40115- 20 ± 10] ° C) relative humidity of 25 to 80% atmospheric pressure 84-106.7 kPa( 630-800 mmHg) 2 Technical characteristics 2.1. Main parameters of standard Р40114 are shown in Table 1. 2.2. Maximum and nominal power and voltage dissipation per stage. Applied to standard. Are shown in Table 1. 2.3. Standard P40114 are restorable. Repairable and multifunction devices. 2.4. Acceptable basic deviation limit of resistance standard Р40114( MMEC) from nominal at primary testing( at release from factory) is 0.02% under normal using conditions: ambient temperature(20 ± 1) ° C; relative humidity of 25 to 80% a
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$2.99 Shipping Condition: New Location: China It has overheat protection and short circuit protection functions, with a normal and stable working current of 2A, and a maximum output current of up ... moreto 3A (if the output exceeds 2A, heat dissipation needs to be strengthened).
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$2.99 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W in case of air cooling. If it is off, “---- ";. After the OAH/OPH and OHP functions are enabled, ... morethe power will automatically turn off the output after the set value is reached.
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$3.50 Shipping Condition: New Location: China STM32 F103 RBT6 function. ■ Core: ARM 32-bit Cortex ™ -M3 CPU. Product Introduction. - Conversion range: 0 to 3.6V. Device (PVD). - Single-cycle multiply ... moreand hardware divide. ■ Low power consumption. - Up to two SPI interfaces (18M bit / sec).
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$3.00 Shipping Condition: New Location: China 1 x GSM antenna. - Expanded frequency coverage using XB-200 Transverter Board (Extra cost should be paid for this function). - SPI flash allows for headless ... moreoperation. - Typical +6dBm TX power. Usually it costs about 30USD-50USD.
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$3.50 Shipping Condition: New Location: China If it is below 10V, it can increase by 0.02V per grid, and if it is above 10V, it can increase by 0.1V per grid. If it is below 10V, it can be reduced ... moreby 0.02V per grid, and if it is above 10V, it can be reduced by 0.1V per grid.
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$1.99 Shipping Condition: New Location: China MODBUS RTU command supports 03/04/06/16 function code. MODBUS RTU command mode, can support up to 247 devices in parallel. Weight: 31 grams (board only), ... more69 grams (with case). Single-phase/three-phase AC detection.
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$3.00 Shipping Condition: New Location: China Press any button and power the product. After 5 seconds, wait for the digital tube to display `8.8.8'. 1x Brass Misting Spray Nozzle Garden Sprinklers ... moreAgricultural Irrigation Fitting. It's very convenient to use.
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Free Shipping Condition: New Location: China The output power can reach 75W. (that is, a small radiator must be added). 1 X 5A 75W DC-DC Converter Step-Down Module. The output current can reach 5A. ... moreWith Power Indicator Lamp. It has the functions of overheating protection and short circuit protection (but in case of accidents, try not to short circuit).
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$2.10 Shipping Condition: New Location: China 4.5V to 10V level. The short cap install in ‘5V'. The short cap install in ‘24V'. Select the PWM signal input level range through short-circuit. PWM signal ... moreinput level range: The peak of. PWM Receiver Frequency:1KHZ-3KHZ.
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$2.78 Shipping Condition: Neu Location: China STM32 F103 RBT6 function. Nano Sheild. Core: ARM 32-bit Cortex ™ -M3 CPU. Am 14.07.21 hat der Verkäufer die folgenden Angaben hinzugefügt CRC calculating ... moreunit 96 the unique code chip. hope you could understand.
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Free Shipping Condition: New Location: China (That is, a small radiator must be added). With power indicator. Module performance and characteristics Step-Down Module 1. Suitable for Samsung Galaxy ... moreS22 Ultra 5G S22U original stylus stylus SPen4096.
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$2.78 Shipping Condition: Neu Location: China Support U disk, SD card or MMC card, MP3 file playback. (WMA and other formats are not supported). Decoder board list Receiver&Transmitter. 6.High-sensitivity ... moreFM receiver FM signal, automatic squelch.
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$3.19 Shipping Condition: Neu Location: China ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266. 1PCS ESP8266 ESP-01S Serial WIFI Wireless Module Adapter Breakout Sen. We have full ... morerange of ESP8266 Modules on Sale, which include ESP-01, ESP-02, ESP-03, ESP-04, ESP-05, ESP-05, ESP-06, ESP-07, ESP-08, ESP-09, ESP-10, ESP-11, ESP-12, ESP-201 etc.
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$2.16 Shipping Condition: New Location: China simitter02 Categories. Description. 100% Brand New and High Quality Conversion efficiency: Up to 92% Switching Frequency: 150KHz Rectifier: Non-Synchronous ... moreRectification Module Properties: Non-isolated step-down module(buck) Operating temperature: Industrial grade(40°Cto +85°C) Load regulation: 0.5% Voltage regulation: 2.5% Specification: Input voltage:4-35V Output voltage:1.23V-30V Output current:Rated current is 2A.Maximum 3A(Additional heatsink is required) Included. 1 x LM2596 Power Module More Products In This Category. New Arrivals. What's Hot. Why Shop At Our Store. We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 business days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. We Ship to Worldwide. Except Italy, Nigeria, and we do not ship to APO/FPO Items will be shipped within 1 business day on payment received. Items are shipped from Hong Kong using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. 12 months Warranty. Buy with confidence! If you are not satisfied when you receive your item. Please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months. We will send you a replacement without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months. You can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. We are not responsible for any custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please conta
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$3.20 Shipping Condition: Neu Location: China ET4410: 100kHz, 0.1% accuracy, 16 fixed frequencies. - 1 x Set of LCR Tester. AC/50Hz ±10%,OR 110V. AC/50Hz ±10%. Am 19.10.21 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt Am 27.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt.
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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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$2.99 Shipping Condition: New Location: China STM32F103C8T6 core board. Model: STM32F103C8T6. MCU introduction The core board leads out all I/O port resources. Product Feature Single cycle multiplication ... moreand hardware division. 16, 37 fast I/O ports, all I/O ports can be mapped.
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$3.40 Shipping Condition: New Location: China Features Description: 1. Input voltage range: 4-40 v(40 v to limit the highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output ... moremust be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate, please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage，and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V） 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package: 2 X LM2596 Voltage Regulator Module( With Led Voltmeter) Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 5 Days from the date of purchase. Return Policy All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received item in 30 days. We will check it wi
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Free Shipping Condition: Neu Location: China 1 x TDS-100H Kit. - OCT outputs positive, negative, static cumulative pulse signal and frequency signal (1~9999HZ). - Pipe section size: 15mm ~ 6000mm. ... more- Flow rate range: 0 ~ ±32m/S. - RS232 standard data communication interface, used for exporting recorded data, online networking detection, etc.
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$3.74 Shipping Condition: Neu Location: China Core: ARM32-bit CortexTM-M3 CPU. STM32F103C8T6 core board. Model: STM32F103C8T6. The core board leads out all I/O port resources. Am 24.08.2023 hat der ... moreVerkäufer die folgenden Angaben hinzugefügt Single cycle multiplication and hardware division.
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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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$3.19 Shipping Condition: Neu Location: China 1 ESP32 ESP32S CP2102 Entwicklung 2.4GHz Dual-Mode WiFi+Bluetooth Module Antenne. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip. ESP32S Module. ESP-32S ... moreintegrates dual-core. ESP32 is a single chip 2.4 GHz Wi-Fi and Bluetooth combo chip designed with TSMC ultra low power 40 nm.
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$3.20 Shipping Condition: Neu Location: China HDS2102S Two Channel Digital Oscilloscope for OWON HDS200 Series High Performance Handled Digital Oscilloscope. - Model: HDS2102S. For Oscilloscope - ... moreChannels: 2-CH Oscilloscope + 1-CH Generator. - Max Input Current: DC 10A, AC 10A.
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$3.00 Shipping Condition: New Location: China Input reverse polarity protection: None (if required, high current diode in series with the input). LED power indicator. Output current: 0-5A. Built in ... morecurrent limit function. Output power: 75W. Built in output short protection function.
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$2.00 Shipping Condition: New Location: China Output power: under natural heat dissipation 80W. 1x Brass Misting Spray Nozzle Garden Sprinklers Agricultural Irrigation Fitting. Output short circuit ... moreprotection: Yes, the output can be shorted directly.
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$3.19 Shipping Condition: Neu Location: China ESP32-SWIFI Bluetooth Module. 1 xESP32-S ESP32S WIFI Bluetooth Module ESP32 Serial to WiFi Module With Daul Antenna. ESP32-CAM Board+OV2640. Ultra-small ... more802.11b/g/n Wi-Fi + BT/BLE SoC module. Standard SCCB interface, compatible with I2C interface.
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$3.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - 1 x Buck Boost Converter. - Anti-reverse connection protection of input ... moreend, so that it will not burn out when there is reverse connection.
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$3.20 Shipping Condition: New Location: China Kernel: ARM 32-bit Cortex ™ -M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - CAN interface (2.0B active). - 4 ~ 16MHz crystal ... moreoscillator. - Single cycle multiplication and hardware division.
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$3.20 Shipping Condition: Neu Location: China ET432: 100kHZ, accuracy 0.2%. ET430: 100kHZ, accuracy 0.3%, 2 level points, electrolytic capacitor. Am 19.10.21 hat der Verkäufer die folgenden Angaben ... morehinzugefügt Am 27.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$3.20 Shipping Condition: New Location: China L298NH Motor Driver Shield. 1PC 2A H-Bridge Dual Channel DC Motor Driver Shield Module L298NH Than L298P. The circuit also includes the function of digital ... moredisplay whose digital tube display the duty ratio.
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$65.00 Shipping Condition: New – Open box Location: Ukraine I54M are designed to operate indoors at an ambient temperature of + 10°C to 35°C and a relative humidity of 80% at a temperature of 25°C. Also we can ... moreprovide other resistance, capacitance and inductance standards, decade box and other etalons.
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$2.78 Shipping Condition: Neu Location: China ESP8266 is a highly integrated chip designed for the needs of a new connected world. Its high degree of on-chip integration allows for minimal external ... morecircuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.
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$3.20 Shipping Condition: New Location: China Kernel: ARM 32-bit Cortex ™ -M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - Double sampling and hold function. Low power consumption. ... more- CAN interface (2.0B active). hope you could understand.
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$3.74 Shipping Condition: Neu Location: China ESP32-SWIFI Bluetooth Module. 1 xESP32-S ESP32S WIFI Bluetooth Module ESP32 Serial to WiFi Module With Daul Antenna. ESP32-CAM Board+OV2640. Ultra-small ... more802.11b/g/n Wi-Fi + BT/BLE SoC module. Standard SCCB interface, compatible with I2C interface.
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$1.55 Shipping Condition: New Location: 金东区, China
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$3.50 Shipping Condition: New Location: China 1 x ESP32-S ESP32S WIFI Bluetooth Module ESP32 Serial to WiFi Module With Daul Antenna. ESP32-CAM Board+OV2640. ESP32-S WIFI Bluetooth Module. Antenna ... moresupports on-board antenna or IPEX block output. High sensitivity for low-light applications.
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$3.74 Shipping Condition: Neu Location: China ESP-32S Wifi Bluetooth combo module is ultra high performance and ultra low-power consumption Wi-Fi. ESP-32S integrates dual-core. ESP-32S Wifi Bluetooth ... morecombo module provides SDK Firmware for fast on-line programming and open.
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$1.69 Shipping Condition: New Location: China Horizontal 4Pin(2Pin+2Pin)、Horizontal Double 4Pin、Horizontal 8Pin(4Pin+4Pin)、Vertical 8Pin(4Pin+4Pin)、Horizontal 10Pin(5Pin+5Pin)、Vertical 10Pin(5Pin+5Pin).
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$5.00 Shipping Condition: New Location: China For Cortex-M4 Embedded Trace Macrocell. Usually it cost about 35USD-50USD. RTC: subsecond accuracy, hardware calendar. 96-bit unique ID.
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$145.00 Shipping Condition: New – Open box Location: Ukraine Also we can provide other resistance, capacitance and inductance standards, decade box and other etalons. Technical characteristics of device attenuator ... moreD3 -27 Accuracy - (0.01 +0.004 A), dB – up to50 dB, ( 0.2+0.04 (A -50)) dB- 50dB - 60dB;.
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$35.00 Shipping Condition: New – Open box Location: Ukraine Attenuator D5-21. 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 D5-21: Frequency range– 8.3 GHz- 11. 55 GHz; Initial attenuation- 1 dB; D5-20 Attenuation measurement limits- 1 dB- 30 dB; Accuracy- 1.5 dB(up to 15dB) 10% up to 30 dB) Maximum acceptable power- 0.5 Watt; KCBH- 1.08; High frequency tract– 28.5x12.5mm; Dimensions– 158x98x101mm; Weight- 0.93 kg. 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: D521. D 521. D-5 21. Д 521, д- 521. Д5 21. 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
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$3.50 Shipping Condition: New Location: China Kernel: ARM 32-bit Cortex ™ -M3 CPU. Product Introduction. - Conversion range: 0 to 3.6V. - Double sampling and hold function. Low power consumption. ... more- USB 2.0 full speed interface. - CAN interface (2.0B active).
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$3.74 Shipping Condition: Neu Location: China ESP8266 Adapter. 1 x USB to ESP8266 Serial Wireless Wifi Module 8266 Wifi Module Developent Board. ESP8266 Serial WIFI Module Communite Forum>> Detail ... moreabout ESP8266. 1PCS ESP8266 ESP-01S Serial WIFI Wireless Module Adapter Breakout.
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$3.20 Shipping Condition: Neu Location: China Frequency Range: 1.8-525MHz. - Minimum Power for SWR: 3W. - Testing Function: FWD/REF POWER, REP, SWR. - Net Weight: 950g/2.1LB. Am 31.08.21 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt Am 27.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$3.00 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Output current: 0-4.0 A. Note: After product protection, output will be turned ... moreoff, LCD will display the corresponding protection code (LVP/OVP/OCP/OPP/OAH/OPH/OHP) power chip itself also has various protection, if the chip itself is protected, OEP will be displayed.
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$3.99 Shipping Condition: New Location: China They also feature standard and advanced communication interfaces. POR, PDR, PVD and BOR. 4-to-26 MHz crystal oscillator. Up to 15 communication interfaces. ... moreUp to 3 x I2C interfaces (SMBus/PMBus).
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Free Shipping Condition: New Location: China Horizontal 4Pin(2Pin+2Pin)、Horizontal Double 4Pin、Horizontal 8Pin(4Pin+4Pin)、Vertical 8Pin(4Pin+4Pin)、Horizontal 10Pin(5Pin+5Pin)、Vertical 10Pin(5Pin+5Pin).
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$2.78 Shipping Condition: Neu Location: China ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266. 1PCS ESP8266 ESP-01S Serial WIFI Wireless Module Adapter Breakout Sen. We have full ... morerange of ESP8266 Modules on Sale, which include ESP-01, ESP-02, ESP-03, ESP-04, ESP-05, ESP-05, ESP-06, ESP-07, ESP-08, ESP-09, ESP-10, ESP-11, ESP-12, ESP-201 etc.
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$2.99 Shipping Condition: New Location: China Cortex-M3 STM32F103C8T6 STM32 Minimum System Development Board ARM Core Board. Article-Nr.5200137. Product Details: ARM Cortex-M3 STM32F103C8T6 STM32 ... moreCore Board Condition: New Chip board STM32F103C8T6 bBoard JTAG interface and reset button The onboard crystal 32.768KHZ and 8MHZ With 5V to 3.3V chip AMS1117-3.3 With a group of UART serial interfaces All I/O all the leads. And mark the I/O name On-board Mini USB interface. You can give the board power supply and USB communication Board size 52.1(mm) x 35.5(mm) Color and more details are shown as pictures PLS NOTE that due to lighting effects. Monitor's brightness/ contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 1 x ARM Cortex-M3 STM32F103C8T6 STM32 Core Board, Powered By just-the-one. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bf7%60%3E-144c0278e59-0x105-
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$3.92 Shipping Condition: Brand New Location: China Over current protection 1A-63A (adjustable) (default: 63A). Electric leakage protection:10-99mA. Function: 1. color:As shown.
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$3.20 Shipping Condition: New Location: China (This board is a STM32F030F4P6 Minimum System Board(Cortex-M0). STM32F030F4P6 Mini System Board. Core: ARM® 32-bit Cortex®-M4 CPU with FPU. Accelerator™) ... moreallowing 0-wait state execution. Low-power operation.
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$5.00 Shipping Condition: New Location: China They also feature standard and advanced communication interfaces. High-performance foundation line, for ARM Cortex-M4 core with DSP and FPU, 512Kbytes ... moreFlash, 168MHz CPU, ART Accelerator, Ethernet, FSMC.
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$3.20 Shipping Condition: New Location: China It has overheat protection and short circuit protection functions, with a normal and stable working current of 2A, and a maximum output current of up ... moreto 3A (if the output exceeds 2A, heat dissipation needs to be strengthened).
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$85.00 Shipping Condition: New Location: Ukraine P4834(NEW end of 2011 year) Multivalued decade resistance box resistor analog of General Radio(GenRad) LEEDS& NORTHRUP, ESI, IET Labs, GR, Yokogawa, ... moreShallcross, Tinsley& Co, Shallcross, Leeds& Northrup, L&N, Extech, EMCO, AEMC devices, but has the same or better characteristics: Quantity of the decade: 8; Nominal Value of resistance of one decade. Ohm: 10-2. 10-1. 1, 10, 10 2.10 3. 10 4. 10 5; High Accuracy class: 0.02% 0.02/2.5•10-7 Total resistance:1 111 111.10 Ohm = 1 111.111 kOhm; The average service: at least 10 years; MTBF: not less than: 2.500 hours; Max frequency range. KHz: 50; Type of the current: DC. AC; Dimensions: 310x212x175mm; Weight: 5kg. Warranty 12 months. This device was also used in USSR and Russian army. So it has best quality. Longevity. And permanence characteristic. Condition: NEW end 2011 year! not used) Tested and 100% workable. If necessary. The device can be calibrated and provided with the calibration certificate from Government Standardization Institute( +145-265usd) 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 box P4834 designed to be used as electrical resistance multivalued standard( MMEС) in DC and AC circuits. Nominal resistance value of one decade higher decade 10 5 Ohm lower decade 10-2 Ohm Accuracy class 0.02/ 2.5• 10-7. Resistance box P4834(hereinafter- the box) is designed to be used as electrical resistance multivalued standard( MMEС) in DC and AC circuits. Normal working conditions: ambient temperature(20 ± 2) ° C; relative humidity from 25 to 80% atmospheric pressure 84-106.7 kPa( 630-800 mm Hg. DC; power is not more than nominal( specified in Table 1) Resistance box P4834 Working conditions of the box: ambient air temperature from 15 ° to 25 ° C; relative humidity from 25 to 80% atmospheric pressure 84-106.7 kPa( 630-800 mm Hg. operating position- any position. T
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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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Free Shipping Condition: New Location: China (It can naturally dissipate heat at 10A or below 140W. Current regulation can only work under constant current state.). With short circuit protection ... moreand input reverse polarity protection. (3) The battery is connected to the back end of the anti-backflow diode.
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