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$3.57 Shipping Condition: Brand New Location: China Feature:* This mini electronic beeper support DC 3-24V power supply and produce continuous high-decibel alarm sound up to 80dB. * Just connect to to any ... morepower supply from DC3-24V. Complete drive circuit incorporated for direct operation from DC power source. * Widely used in the modification, DIY electronics reminder projects or other area needs sound alarm. Specification:* Name: Active Buzzer* Rated Voltage: DC 3-24V* Max Rated Current: 10mA* Mini Sound Output: 80dB* Response Frequency: 3000+/-500Hz* Operating Temperature: -20C to 60C* Total Size: 23mm x 16mm(H*D)* Material: ABS Package included:* 10 Pcs x Active Electronic Alarm Buzzer.
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Free Shipping Condition: New Location: China It transfers power from AC100V~240V(50HZ/60HZ) source to DC 36V. Output Power: 180W (Maximum 220W). Designed with two heat sinks for better heat dissipation. ... moreAC Frequency: 50HZ / 60HZ. AC Input: Universal AC 100-240V.
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$9.08 Shipping Condition: Brand New Location: China The trigger source: high trigger (3.0V-24V) signal with no common ground system to improve anti-jamming capability of the system (also self-shorting common ... moreground). Increase the sleep mode, it enables, without any operation within 5 minutes, turn off the monitor automatically; any key to wake up;.
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Free Shipping Condition: Used Location: Mumbai G.P.O., India
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$2.99 Shipping Condition: New Location: China The power should be stabilivolt 5-5.5V, and it cannot connect the solar board. when the motor connects the board, there is no difference of positive and ... morenegative. When testing, if the motor rotates toward the opposite direction of the light source, then change the motor wire position.
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Free 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;. 6: ... morewith optocoupler isolation, enhanced anti-jamming capability, industrial grade board.
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Free Shipping Condition: New Location: China 2019 new MMDVM DMR Repeater Open Source Multi Mode Digital Voice Modem Relay Board for Raspberry Pi raspberry pi. The MMDVM is intended to be an open-source ... moreMulti-Mode Digital Voice Modem, which utilities the power of an ARM processor and a simple analogue interface board.
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Free Shipping Condition: New Location: 金东区, China Service life: unlimited switching. 10 module. Output: DC DC 5V--36V, continuous current 15A at room temperature, power 400W! Auxiliary heat dissipation, ... morethe maximum current can reach 30A. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$3.57 Shipping Condition: Brand New Location: China Feature:* This mini electronic beeper support DC 3-24V power supply and produce intermittent high-decibel alarm sound up to 100dB. * 40mm mounting hole ... morespacing, 2-wire pigtails easy to connect.* Just connect to to any power supply from DC3-24 Volts. Complete drive circuit incorporated for direct operation from DC power source. * Widely used in the modification, DIY electronics reminder projects or other area needs sound alarm. Specification:* Name: Active Buzzer* Rated Voltage: DC 3-24V* Max Rated Current: 10mA* Mini Sound Output: 100dB* Wire Length: 10cm* Hole Diameter: 3.5mm x 4mm* Hole Distance: 40mm* Response Frequency: 3500+/-500Hz* Operating Temperature: -20C to 60C* Material: ABS Package included:* 1x Active Electronic Alarm Buzzer.
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$3.19 Shipping Condition: Neu Location: China The DC head with cable can be compatible with the input power interface of this product. Even if you don't have the DC head adapter or battery, you can ... moreconnect it easily. 1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.
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$1.49 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: Israel Battery type: AAA battery. The USB bus jack powers portable products with a USB plug and can be used as the perfect external power source. 1 Price is ... morefor battery case only, battery not included. 2 The small cover (inside) and the battery case are heat fused and have traces of soldering, which is a normal technique.
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$3.00 Shipping Condition: New Location: China DC-DC Boost Converter Step up Converter 12V 24V 48V High Power Adjustable 5-32V/18A Output 12-52V. - Power can be over 500W (input >24V), aluminum substrate ... moredesign, high thermal conductivity, 90°C normal work.
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Free Shipping Condition: New Location: 金东区, China Non-industrial use. Style ：Diaphragm. 1 x Diaphragm Pump. The pump Size: 95mm(L)x47mm(W)x36mm(H). Power Source ：Corded Electric. Maximum Flo w Rate： 0.04 ... moreGallons Per Minute. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$7.00 Shipping Condition: New Location: 江夏区, China （二）the source code format display: If the input is DTS signal source, the liquid crystal display "DTS"! If the input is the Dolby AC3 format signal source ... moreliquid crystal display "AC3"! If you enter the PCM signal source LCD "PCM"!
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$3.50 Shipping Condition: New Location: China Current: 40A. Welding strength 30%-99% is adjustable. Display: 12864 LCD Display. Scope of Use Main Board Size: 85 45mm. Display Board Size: 85 45mm.
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Free Shipping Condition: New Location: China 1 16 Channel DTMF Decoder Module. 1 Male to Male Audio Wire (3.5mm jack ). 8 kinds of Mode selection. 16 Channel selectable high and low level output. ... moreIO Drive : Sink Current (Low level drive) 20mA, source current(High level drive) 270uA.
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$2.78 Shipping Condition: Neu Location: China This product is specially designed for arduino, plug and play, easy to use. With this sensor, you can easily DIY a TDS detector, easily detect the cleanliness ... moreof the water, and check your water quality.
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$2.99 Shipping Condition: New Location: China Internal circuitry prohibits double pulse at either output. Power supplies: AC/DC, isolated, with PFC, > 90 W. Microwave ovens. Desktop PCs. Size: 26 ... morex 23mm. Solar power inverters.
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$3.74 Shipping Condition: Neu Location: China 1 x 20 kV boost step-up power module. High type: pulse current. Output cable length: approx. Input Current: 1.5A. Output current: 0.05A. Am 11.12.21 hat ... moreder Verkäufer die folgenden Angaben hinzugefügt.
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$1.57 Shipping Condition: New Location: China Input: DC36V 48V. Current:30A/40A/55A/65A. Output: DC24V 30A/40A/55A/65A. Suitable for 24v trucks, lcd advertising screen, led lights, monitoring system, ... moremotor, solar panel, electronic system and more.
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$4.99 Shipping Condition: New Location: China Rated current: 8A. 16V 1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board. Due to the light and screen difference, the item's ... morecolor may be slightly different from the pictures.
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$1.30 Shipping Condition: New Location: China FM Transmitter Module DSP PLL 87-108MHz. Stereo Digital Wireless Microphone Board Multi-function Frequency Modulation. If you need MIC of this module ... moreto launch, pull out LINE and USB cable (LINE and USB are not connected).
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$5.34 Shipping Condition: Neu Location: China 9-56V/2-20A DC Automatic Buck Boost Converter Step up down Converter CC CV for Battery Charging. - Wide input DC 9-58V, output DC 3-56V. - Maximum inductor ... morecurrent of 20A. For example, Vin=12V, Vout=24V, lout=10A.
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Free Shipping Condition: New Location: Lathrop, United States Easy to use and powerful. This relay cannot be used as a power module. Features: 1. LCD display. Support high and low level trigger & button trigger 3. ... moreSupport reverse connection protection 4. Sleep mode added, wake up by any button 6.
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Free Shipping Condition: Used Location: Swedesboro, United States Push Button, Illuminated Tap here to view a full product description. .
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$2.54 Shipping Condition: Neu Location: China MA (green) is bright, output is 0-20mA current signal; flashing, output is 4-20mA current signal. mA0: Current Output Analog Output Interface. GND: power ... moreand signal ground.
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$2.78 Shipping Condition: Neu Location: China The DSO138 2.4" TFT Digital Oscilloscope is assembled. 1 x DSO138 2.4" TFT Digital Oscilloscope Assembled. Battery Protection Board. The acrylic case ... morekits you need to DIY. 1 x Acrylic Case Kits. Am 23.03.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: Denham Springs, United States Operation Mode Automatic. The relative humidity of the atmosphere does not exceed +50°C when the ambient air temperature is +40°C. Higher humidity is ... morepossible. It should be considered that temperature changes will cause condensation on the product surface.
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$3.39 Shipping Condition: New Location: China Relay when it is not powered on, the relay releases, public and the normally closed points connected. Relay coil input DC12V (optional DC5V or DC24V). ... moreNumber is set to 0 then the infinite loop. three seconds from switching to cycle count shows the number of.
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$3.00 Shipping Condition: New Location: China ADS1259 has excellent INL (integral nonlinearity) and achieves 0.4ppm. The analog signal input interface is the SMA connector. On board low temperature ... moreticket reference source. The digital interface level is 3.3V.
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$3.50 Shipping Condition: New Location: China Maxmum Output load: DC 30V 5A and AC 220V 5A. Relay module delay power off and trigger delay cycle timing circuit switch. 5 minutes without any operation ... moreinto a low-power state. Any action wake up.
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$2.54 Shipping Condition: Neu Location: China Adf4351, the traditional vco + pll + 6 series high speed bistable circuit (except 2 circuits, trigger d). Simple RF signal source signal generator. 1 ... moreSignal generator. 35-2200 mhz is obtained by frequency division.
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$3.20 Shipping Condition: New Location: China The tail breathing light flashes automatically. Simulate Firefly. Firefly DIY Kit X1. DIY Manual Soldering. Tail Lights: Blue LED 5MM. Battery type: CR2032 ... morebutton battery (product without battery ). If you don't receive.
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$2.99 Shipping Condition: New Location: China Has a key pause function, with reverse connection protection, reverse connection does not burn;. increase the sleep mode, after enabling, about 5 minutes ... morewithout any operation, automatically turn off the LCD backlight, any key to wake up;.
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$6.00 Shipping Condition: New Location: Carson City, United States This MCU has 64KB of internal Flash and 8KB SRAM. The LPC1115 operates at CPU frequencies up to. It supports In-System Programming (ISP) and In-Application ... moreProgramming (IAP) via on-chip bootloader software.
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$2.99 Shipping Condition: New Location: China Now there are a lot of people to the concept of passive and active buzzer buzzer is not very clear, do a simple introduction here, hope to help everyone ... moreto use in the future. The characteristics of the passive buzzer is.
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Free Shipping Condition: New Location: Brentwood, United States This MOSFET features improved gate, avalanche and dynamic dV/dt ruggedness, fast switching. 5pcs IRLB3034. Transistor Polarity: N Channel. Transistor ... moreCase Style:TO-220AB. Enhanced body diode dV/dt and dI/dt Capability.
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$2.99 Shipping Condition: New Location: China The AD9220 uses a high-speed, low-cost single CMOS process and a novel architecture. The resolution and speed both reach the level of the existing hybrid ... moresingle-chip solution, but the power consumption and cost are much lower.
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$3.19 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Increase the sleep mode, if this mode is enabled, without any operation within 5 minutes, then automatically turn off the monitor, ... moreany key wake-up;. Am 31.10.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: Stanton, United States Crystal Vision Samsung 5630 LED Modules - White. 2 x 50pcs LED Module String. Light Source3 x 5630 chip / Module. Module Size2.5 in x 0.5 in. LED ManufacturerLED ... moreprovided by SAMSUNG. Crystal Vision. LED Quantity3 pcs x 100 Modules.
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Free Shipping Condition: New Location: China Working current: digital tube OFF (power saving state): relay OFF 6MA, relay ON 35MA. Digital tube ON (working state): relay OFF 29MA, relay ON 56MA. ... morePulse count value 0-9999 can be set. Relay load: 10A/250VAC; 10A/30VDC.
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$2.22 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: Fort Mill, United States Maxmum Output load: DC 30V 5A and AC 220V 5A. Relay module delay power off and trigger delay cycle timing circuit switch. 5 minutes without any operation ... moreinto a low-power state. Any action wake up.
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$3.20 Shipping Condition: New Location: China 3 Maximum load current: 15A (relay maximum load 30A);. Rotation; during rotation, if there is a reverse rotation limit signal, the reverse rotation will ... morebe stopped. This version is more suitable as a motion module between two points, the module works automatically when it is powered on.
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$40.09 Shipping Condition: New Location: Spain The price is per unit. For more information, see the photograph. In the horizontal position, you get a wide base and a low point of gravity that allows ... moremounting in places with limited height. For example, model 17031 has a power of 65va.
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$2.54 Shipping Condition: Neu Location: China ZK-PP1K signal generator is a device that provides electrical signals at a variety of frequencies, square wave,pulse and output levels.It supports dual ... moremode:PWM mode and PULSE mode.It is used as a signal source or excitation source for testing.Widely used in production practice and technology.
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Free Shipping Condition: Used Location: Lawrence, United States With a DC5V power source and 2.50W of power, this fan is sure to keep your electronic components running smoothly. Its GK7CN6S design ensures optimal ... moreperformance and reliability.
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$3.00 Shipping Condition: New Location: China The data transfer protocol use single NZR communication mode. After transmission for each pixel,the signal to reduce 24bit. pixel adopt auto resha-ping ... moretransmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.
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$10.51 Shipping Condition: New Location: Saint Henry, United States High conductivity tinned copper construction. 355 amp, 600 volts AC/DC. IP20/UL finger safe see through cover with a removeable, hinged cover. Power distribution ... moreblocks are a convenient, economical and safe way to distribute power from a single input source to multiple outputs.
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$2.78 Shipping Condition: Neu Location: China 6: Two options, no needle and with needle. If there is no special welding tool, choose with pin. If you want to change the pin direction, choose without ... morepin. Input power with limited output capacity.
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$3.00 Shipping Condition: New Location: China Bass channel power: 30W. Are you Still use cheap TDA2030 3 8W amplifier?. LoZ low impedance input, greatly suppress the noise. There will be not big noice ... moreif use general audio cable floating. PWM switching modulation technology, with imported LC low-pass filter to eliminate EMC, in line with FCC standards.
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$1.20 Shipping Condition: New Location: China Led Indicator. Lamp type: SMT LED. Led color: R G B O W Y (One led). Luminous Efficacy(lm/w):200 Place of Origin: China Light Source:LED. Mounting hole ... moresize : 6mm,8mm,10mm,12mm,14mm. Red/Green,Red/Blue,Red/White bi-color led.
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$2.54 Shipping Condition: Neu Location: China Temperature and humidity sensor: DHT11. Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S). Insert ESP-01 / ESP-01S into the 2 4 ... morePin. Download the program to ESP-01S.
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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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$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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Free Shipping Condition: New Location: Raleigh, United States Load capacity: 10 mA.
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Free Shipping Condition: New Location: China For example, making the fast charging power bank output 9 volts. 1: Supports multiple fast charging protocols. 1、 Supports multiple fast charging protocols ... moreShort circuit the corresponding pads together.
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$2.78 Shipping Condition: Neu Location: China SZC23-NONC-AL-CH AC Current Sensing Switch is designed and produced to solve AC current monitoring. For Raspberry Pi. Based on electromagnetic induction, ... moreinduced current is generated when the current in the circuit changes.
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Free Shipping Condition: New Location: China 1 x Fully Welded Assembled Digital Oscilloscope. Trigger position: Center of buffer. With 1KHz / 3.3V square wave test signal source. The trigger level ... moreposition is adjustable. Accuracy: 12 bits. 1 x Alligator clip.
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