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$3.50 Shipping Condition: New Location: China UART program download port: ESP8266's GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external TTL serial port module. IO0 must ... morebe connected to GND when downloading, and then disconnect the IO0 and GND after download connection;.
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Free Shipping Condition: New Location: China 1pcs 4 channels Single-ended / differential Converter 10MHz HTL TTL. type2： Differential Signal - TTL Differential 3-8V. type4： Single-ended 5V signal ... more- TTL differential 3-8V. Input signal type: TTL/EIA422/423 differential, Sine wave, single-ended, collector signals (NPN or PNP).
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Free Shipping Condition: New Location: China Feature: 1. Output Current: Maximum 5A. MULTI PURPOSE: This versatile module can also serve as a high power LED constant current driver module and a USB ... moreinterface lithium battery charging module. CONVENIENT POWER INDICATOR: Equipped with power indicator light, this module provides clear and intuitive status indication, allowing for easy monitoring of its operation.
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$3.77 Shipping Condition: Neu Location: China Output power:35W/ 80W. OLED LED&RGB. Am 15.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt Super energy protection: (0~9999WH adjustable, ... moredefault off). One-piece molding frosted panel, high-quality aluminum alloy knob cap, feel good.
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$16.05 Shipping Condition: New Location: Brighton, United States Manufacturer Part Number: QS30EXQ. WORLD-BEAM QS30 Series: High-Powered Emitter. Sensing Mode (Detailed) - Emitter. Manufactured by BANNER. Opposed Mode ... moreEmitter/Receiver - Emitter. Range: 213 m; Input: 10-30 V dc.
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Free Shipping Condition: New Location: China 5.6X6mm press button, ESP8266 reset button. 1.On-board Mature and stable ESP-12F WiFi module, high capacity 4M Byte Flash. 4.On-board Wifi module RST ... morereset button. NC: Normally close,the NC disconnect with COM when relay closed and connect with COM when relay released.
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Free Shipping Condition: New Location: United States 9V 1 Channel Relay Module 5V 1 Channel Relay Module The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A. ... more1-Channel relay module, with photoelectric isolation.
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$2.99 Shipping Condition: New Location: China Note: You need to connect the battery to the reverse connection protection board first, the polarity can not be connected to the wrong, this board in ... morethe case of the output connected to the normal battery polarity, the input is connected to the right polarity normal charging, the input is connected to the wrong polarity is not charging.
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Free Shipping Condition: New Location: Lewis, United States Dual CMOS OpAmp, 20MHz Low Noise, Low Offset. 20MHz High Precision e-trim(TM). Excellent ac characteristics, such as 20MHz GBW, 30V/�s slew rate ... moreand 0.0003% THD+N make the OPA727 and OPA728 well-suited for communication, high-end audio, and active filter applications.
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$3.22 Shipping Condition: Neu Location: China The module can be set to ON/OFF by default. The maximum current of module is 4A, which is limited by the maximum output power. For example, if the output ... moreis 17V, current should not be greater than 2A.
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$2.99 Shipping Condition: New Location: China Increase the sleep mode, it enables, without any operation within 5 minutes, turn off the monitor automatically; any key to wake up;. P1.3: Reset signal ... moreis triggered again, the relay off, stop the clock;.
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$11.60 Shipping Condition: Used Location: Duncan, United States N-Tron 105TX-SL 5-Port Ethernet Switch 10-30V 215mA. Send us your list of surplus for a price! Ask us for any electronic repairs you may need, or google ... moreus for a repair quote. Our in house technicians refurbish a wide range of high failure, obsolete parts such as: AC/DC Servo Drives, Amplifiers, Touch Screens/ HMI's, Power Supplies, PLC's, Sensors, and virtually any industrial Circuit Boards.
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Free Shipping Condition: New Location: 金东区, China Super energy protection: (0~9999WH adjustable, default off). 1 DC/DC power module. Current accuracy: ±0.5%+3 digits. Current resolution: 0.001A. Output ... morepower: 35W with natural heat dissipation, 50W with air cooling.
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$2.99 Shipping Condition: New Location: China Onboard mature and stable ESP-12F WIFI module, large capacity 4M BYTE FLASH;. Onboard WIFI module RST reset button;. Onboard power indicator, 1 programmable ... moreLED and relay indicator. On-board power indicator, 1 programmable LED and relay indicator.
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$3.50 Shipping Condition: New Location: China 1x Charging module board. Supported fast charging protocols. Otherwise deal is final. All products are quality checked. Product list We will be happy ... moreto resolve any issues you may have in a cordial and friendly manner.
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$3.22 Shipping Condition: Neu Location: China F eature: Fast response when count and count meter High accuracy Including three operating modes: Counter. Meter count. Timing Top Quality& High Performance. ... moreEasy to operate Hold the value when power off Specifications: Specifications Counter Meter Count Timing Display Digit 0.56" 5-digits LED measurement accuracy 0.0001‰ Measure Range 0-99999 Times 0-99999 M(1m counted once) 0-9999.9 M(0.1m counted once) 0-9999.9 M(0.2m counted once) 0-9999.9 M(0.5m counted once) 999.99S 9H59M59S 99999S 99999S input signal/ amplitude Dry contact、PNP、NPN、Pulse/3－30V Input Resistance 100KΩ Power supply 12-24V Withstand voltage AC2000V 1min Between the External terminal and the shell Anti-vibration Vibration Frequency：1－100HZ，Acceleration: 50m/s2 X、Y、Z. Each direction 5min X 10 Operating Temperature-30℃- +70℃(22℉- +158℉) Humidity 10－90% RH Storage Temperature－40℃－＋80℃(40℉- +176℉) Panel Dimensions(mm) 79X43X25（L×W×H) Cut-out Dimensions(mm) 75X39.5（L×W） Function Selection: Counter Meter Count Timing 99999 99999M(1M start step) 999.99S 9999.9M(0.1M start step) 9H59M59S 9999.9M(0.2M start step) 99999S 9999.9M(0.5M start step) 9999.9S 2. PIN Definition 1: RESET 2: SINGNAL INPUT 3: NC 4: GND 5:+5V Or +9-12V 3. Input Connection（Following is the connection sample for the Pin 1"Reset" For Pin 2. IN connected to Pin 2 and other connection is the same） Dry Contact NPN PNP Pulse Note: Please use the item in normal environment; P lease select the correct operating mode according to your requirement; Input signal should meet the requirements of impedance. If the internal impedance of the input signal is big and you need to change the impedance. Package Multi-function meter X 1pcs Payment We accept payment by Paypal. S hipping We ship by Airmail. We will select the fast and reliable way for delivery. Save on shipping and safter on delivery. We ship the item via the Paypal address. Please make sure the address is correct when you pay for us. We are not responsible for wrong or undeliverable address. Tracking numbe
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Free Shipping Condition: New Location: United States High Brightness LED Display: The display devices all use high brightness LED digital tubes, and the display effect is good. Display Mode: Three Digit ... more0.56in LED Digital tTube. Purpose: DIY Module. Maximum Input: DC 30.0V.
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$2.99 Shipping Condition: New Location: China Output backflow prevention: Yes. Over capacity protection: (0~9999AH adjustable, default off). Output current: 0~5.0A. Soft start: Yes. Current accuracy: ... more±0.5% + 3 words. Current resolution: 0.001A. Product View.
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Free Shipping Condition: New Location: Bronx, United States 【Sleep Mode】 When the digital LED cycling relay is enabled,digital tube of the relay board will automatically turn off if there is no operation for 5 ... moreminutes. It can be woken up by pressing any of the buttons.
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$2.95 Shipping Condition: New Location: China Output backflow prevention: Yes. Over capacity protection: (0~9999AH adjustable, default off). Output current: 0~5.0A. Soft start: Yes. Current accuracy: ... more±0.5% + 3 words. Current resolution: 0.001A. Product Details.
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$5.99 Shipping Condition: New Location: China Increase the sleep mode, if this mode is enabled, without any operation within 5 minutes, then automatically turn off the monitor, any key wake-up;.
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$2.99 Shipping Condition: New Location: China Trigger signal: 5V version (high level: 5V);. P-12: Self-locking mode, and the relay state is reversed once after each trigger. Both 12V (HIGH level: ... more12V) low levels are 0V. Static current: 20mA. Relay V number: DC5V/12V.
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$3.50 Shipping Condition: New Location: China Chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. 1PC DC 5/12/24V 30A 2-Channel Relay Modle Optocoupler Isolation ... moreHigh/Low Trigger. The module uses real high quality 30A relay.
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$2.99 Shipping Condition: New Location: China Do not dismiss your dream. 【Timing error】+/- 1%. 【Output capacity】20A. Do not run through your life so fast that you forget not only where you have been, ... morebut also where you are. hope you could understand.
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$3.99 Shipping Condition: New Location: China (HDMI to RGB Converter 1080P HDMI to YPbPr VGA Scaler Converter With Audio. Can't booster). HDMI to VGA Adapter with Audio Female HDMI to Male VGA Converter ... moreLaptop To TV D. Power (3-40V), power indicator light, the module is working properly.
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$3.00 Shipping Condition: New Location: China DPM8600 series power supplies support TTL serial communication with standard "TTL to USB" communication line. - The internal structure is simple, and ... moreit is divided into two parts: the main board and the display board.
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$2.99 Shipping Condition: New Location: China Replace the yard inflatable adapter: This type of 2 power 12V adapter only has a stable mode, IP44 waterproof level, suitable for indoor and outdoor use. ... moreWaterproof: IP44. There are overcurrent, over pressure, overload, overload, overload, short -circuit, high temperature protection, anti -anti -connection protection, short circuit protection, safety use.
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Free Shipping Condition: New Location: Lexington, United States Do not reverse the input and output interface 3. - Output Power: 15W (max.). - Conversion Efficiency: 92% (max.). 【High Precision】The buck converter consists ... moreof 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise.
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Free Shipping Condition: New Location: 金东区, China Output power: 900W (MAX). Heat dissipation mode: heat sink, natural air cooling. Size: 85 72 70mm (L W H), With heatsink for natural heat dissipation ... moreand you can also install fan via the 2-Pin port by yourself.
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$2.57 Shipping Condition: Neu Location: China 10PCS LM2596 DC-DC Buck Converter step-down module. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Load regulation: ... more± 0.5%. We will try our best to avoid any quality problem.
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$3.77 Shipping Condition: Neu Location: China Output power: 80W. Adapter Module. Step up module. Step down module. Display module. Wireless module. One-piece molding frosted panel, high-quality aluminum ... morealloy knob cap, feel good. GPRS Board.
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Free Shipping Condition: New Location: United States It’s used the HID technology, so no need to install any driver in windows system and you can easy to use. Relay Type. Songle 5V Relay. Open the device, ... morethe software automatically obtain the current working state relay.
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$4.50 Shipping Condition: New Location: China LED strip size:560x4mm. 2x LED strip. If your monitor is using a inverter, then this kit replace the inveter to plug into the driver board ;. Driver board ... moresize:7x2cm. 1x Driver board. with the ON / OFF.
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Free Shipping Condition: New Location: United States Output current: adjustable maximum 5A. and it has a good performance. this module use good chip as core and it is stable. also its ripple is low to 50mV. ... morecheck the curse above. Load Regulation: ± 0.5%.
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$3.77 Shipping Condition: Neu Location: China QC3.0, DCP, FCP, AFC. 1x Charging module board. Am 17.02.2023 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. Supported ... morefast charging protocols. A large number of products for you to choose.
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$2.99 Shipping Condition: New Location: China More convenient to use, more comprehensive functions. 1 x Boost Module. Peak output current is less than 5A. Model: XH-M411. Product View.
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$3.50 Shipping Condition: New Location: China (Work at 10W or more. If you set the limit current to 1A, then the load current is greater than 1A, it will automatically enter the constant current mode, ... morethe maximum output 1A). CC indicator: Lights up when constant current (reaching current limit), otherwise it is off.
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$3.00 Shipping Condition: New Location: China 4: Built-in over temperature, over current, output short circuit protection. Built-in over temperature, over current, output short circuit protection. ... moreInput mode: IN+ input positive level, IN- input negative.
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$3.00 Shipping Condition: New Location: China It’s used the HID technology, so no need to install any driver in windows system and you can easy to use. Songle 5V Relay. 1 Channel 5V. Relay Type. 2 ... moreChannel 5V. Open the device, the software automatically obtain the current working state relay.
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$3.59 Shipping Condition: New Location: China DRIVE/WIRE Stepper motor. Stepper Motor. Arduino Module. Socket Connector. Motor Drive Module. Fishing & Hunting. USB Socket Converter. Steam brush.
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$2.50 Shipping Condition: New Location: 龙岗区, China Pressure: AC 500V (50hz) min. The amount of load: DC30V 0.5A. Insulation resistance: not less than 100M ohm DC250V. Insertion force: 3-20N.
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$2.88 Shipping Condition: New Location: China Related On Sales Parts! $12.96+ free shipping $18.37+ free shipping $13.48 + free shipping $ 18.59 + free shipping $59.79 + free shipping $10.61+ free ... moreshipping Product Name: 5pcs 3W DC-DC 7.0-30V to 1.2-28V 700mA LED lamp Driver Support PWM Dimmer Using instruction: In+: Input positive In- Input negative LED+: Connect LED positive LED- Connect LED negative PWM: Dimming control signal(2.8V-6V Beginning) Maybe you also need: $5.46+ free shipping $6.99+ free shipping $2.25+ free shipping $6.52+ free shipping $5.08+ free shipping $4.26+ free shipping HOT Category On sale For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics. On Apr-29-14 at 23:14:44 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-14ae2af69d3-0x10c-
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$4.50 Shipping Condition: New Location: China Hole Size：16mm. - High quality waterproof. - Bright and soft. Light color：Red / Green / Yellow / Blue / White. Good Good quality.
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$3.00 Shipping Condition: New Location: China Output backflow prevention: Yes. Over capacity protection: (0~9999AH adjustable, default off). Output current: 0~5.0A. Soft start: Yes. Current accuracy: ... more±0.5% + 3 words. Current resolution: 0.001A. Product Details.
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$2.88 Shipping Condition: New Location: China LM317 built-in overload protection, safe area protection and other protection circuit. Normally the LM317 does not require an external capacitor, and ... morethe output capacitor can change the transient response.
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Free Shipping Condition: New Location: China Large Current Capacity: With an external heat sink, this power module can handle large currents while maintaining stability. Output power: 35W. Output ... morerange: DC 3.3V~33V. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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$3.00 Shipping Condition: New Location: China Kit Model: VOT-8. hope you could understand.
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Free Shipping Condition: New Location: China Adjust the output of 18V, then the input between 5.5-30V casually change, will be. Wide input 5.5-30V, wide output 0.5-30V, such as you. Output Power: ... moreNatural Cooling 35W, Strengthen the Heat 60W. 1 Step Up/Down Module.
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$1.99 Shipping Condition: New Location: China LTC3780 DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator Charging Module. 2PCS 300W DC-DC Constant Adjustable Step Down Converter Buck LED Module ... more20A. 5PCS MT3608 Step-up Adjustable DC-DC Converter Power Boost Module 2A 28V Max AO.
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$2.80 Shipping Condition: Neu: Sonstige (siehe Artikelbeschreibung) Location: China (Step down module. Step up module. DC-DC step-down power module. Adapter Module. Display module. Could not boost). Wireless module. Output current 3A ... more(max).
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Free Shipping Condition: New Location: China Current accuracy: ±0.5%+3 digits. 1 DC/DC power module. Super energy protection: (0~9999WH adjustable, default off). Current resolution: 0.001A. Output ... morepower: 35W with natural heat dissipation, 50W with air cooling.
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$1.95 Shipping Condition: New Location: China 2: stop trigger, the sensor can sense all sound, the output relay, the relay will be the sound of Kaka, will trigger module solutions: (1) away from the ... moresensor relays (sensor wear 20cm line for longer self lengthened); (2) the sensitivity down a little, the sound of the relay can be filtered out.
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$3.77 Shipping Condition: Neu Location: China Display mode: 0.28" 3-digit LDE. Product lead: 5 wires (3P thin wire, 2P thick wire). Am 21.02.22 hat der Verkäufer die folgenden Angaben hinzugefügt ... morehope you could understand.
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$3.40 Shipping Condition: New Location: China Compared to the product, you will find that this buck module has a compact size and it works efficiently and stable. Auto Output: the dc to dc converter ... moremodule can be set automatic output after powe on.
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Free Shipping Condition: New Location: Carrollton, United States Item model number -Buck Converter-02. The external heat sink can withstand high current operation. Output output range: DC 3.3V-33V. We do not accept ... moreP.O. Boxes. Add to Favorite. We're happy to help.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain Model: LTC3780. 1pc x LTC3780 DC 5-32V to 1V-30V 10A Automatic Step Up Down Regulator. Short circuit protection:Yes. The whole electrolysis using imported ... morepatch, low resistance, high frequency capacitor, make the ripple down to the freezing point.o.
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$3.00 Shipping Condition: New Location: China Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
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$3.00 Shipping Condition: New Location: China 30A relay module, normally open interface maximum load: AC 250V/30A, DV 30V/30A;. High and low level trigger mode selection.Jumper and L pin connection, ... moreIN pin is low level triggerJumper and H pin connection, IN pin is high level trigger.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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