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$
20.42
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Condition: New
Location: China
Made of high quality material, solid, durable, high hardness, wear resistance, high precision and high pressure resistance, long service life. Optional ... moreRated Current: 40/63/80A. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
15.63
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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.
$
14.99
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$2.99 Shipping
Condition: New
Location: China
ESP32-C6-WROOM-1 is a general-purpose module that supports 2.4 GHz Wi Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread 1.3). The module is ... moreequipped with an ESP32-C6 chip and an 8 MB SPI flash.
$
209.98
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Condition: New
Location: China
It can be used for DIY players to heat-treat small parts, such as quenching and annealing. This circuit can directly heat carbon steel, graphite, stainless ... moresteel, copper, aluminum, titanium alloy and other materials.
$
11.09
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Condition: Brand New
Location: China
1 x DC-DC step-down converter.
$
8.35
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Condition: New
Location: China
As the power consumption of the WIFI module varies, low-power LED lights will flicker when used. Support Tmall Elf, Xiaodu voice. Support remote firmware ... moreupgrade. D2-5 Smart Car Automatic Line Following Robot Practice Soldering Electronics Kit.
$
95.88
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Condition: New
Location: China
The boost output capacitor has a large ripple, and the buck input capacitor has a large ripple, which can reduce heat generation and extend life and can ... morebe connected to more electrolytic capacitors. - Wide input DC12-95V, output DC1-95V.
$
3.49
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Condition: New
Location: China
Features: Brand new and high quality. Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. Debug mode: SWD. 72MHz work frequency. 64K flash memory. 20K SRAM. ... more2.0-3.6V power. I/O. Reset(POR/PDR) 4-16MHz crystal. On-board Mini USB interface. You can give the board power supply and USB communication. Size:5.3cm x 2.2cm. Package Included: 1 x STM32F103C8T6 Board NO Retail Box. Packed Safely in Bubble Bag. The items you ordered will be shipped out in 1-2 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. We accept PayPal only. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. If the item is defect when you receive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 12 months. You can return it to us. We will send you a new replacement after receiving the defective item.
$
11.69
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$0.16 Shipping
Condition: New
Location: China
The circuit board using double-sided fiberglass board, mainly copper traces are used to widen. Power: 1000W. Current: 20A.
$
5.77
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$1.83 Shipping
Condition: New
Location: 金东区, China
$
52.04
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Condition: New
Location: 金东区, China
$
51.97
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Condition: New
Location: China
1×Smart Circuit Breaker. Energy monitoring,Set power unit price ,can caculate house device power consumption,Download data to sheet. Over current protection: ... more10A-63A (adjustable) (default: 35A). Current Limit.
$
22.23
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Condition: New
Location: China
Power: 1000W. Current: 20A. The circuit board using double-sided fiberglass board, mainly copper traces are used to widen.
$
15.87
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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. Conversion efficiency: up to 96%. ... moreInput reverse polarity protection: None. Module size: 68.2mm long, 38.8mm wide, 15mm high.
$
4.69
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$1.99 Shipping
Condition: New
Location: China
5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Solid State Relay Switch. Low cost Subminiature PCB ... moremounting 2 amp. Built in Snubber circuit and input resistor as option.
$
15.68
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$2.00 Shipping
Condition: New
Location: China
Output current: 13A. Output power: 150W. Positioning hole size: 10.58X5.57cm. AC input: AC100-260V. Due to the light and screen difference, the item's ... morecolor may be slightly different from the pictures.
$
7.42
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$3.00 Shipping
Condition: New
Location: China
2Pcs DC 24V Code Switch ERD110RS 10 bit 0-9 3:3 Rotary Encoder with Handle 25mA Encoding Switch 10x10mm. 2x Encoder Switch. Switching: 25 mA, 24 VDC. ... moreDue to the light and screen difference, the item's color may be slightly different from the pictures.
$
8.94
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$3.20 Shipping
Condition: New
Location: China
Charging current: 1A adjustable;. IN+ IN- pad wiring or Type-C 5V input;. Output current can be adjusted by itself, change the fixed resistor in the circuit ... moreboard, you can change the output current of 100mA ~ 1000mA.
$
13.60
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Condition: Brand New
Location: China
Maximum current 20A, maximum power 1000W. To increase the heat sink using a customized substrate as thick as 8.5mm!Cooling capacity is very powerful. ... moreUniform heating fast, very convenient. Using the pillars, fever smaller, more efficient.
$
16.51
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Condition: New
Location: China
(Output current: adjustable. When 4A or below 60W at room temperature, it supports natural heat dissipation. The current can only be regulated in a constant ... morecurrent state). At this point, the LCD screen begins to flash.
$
5.27
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Condition: New
Location: 金东区, China
The charging connection wire can not be too long. So that the connection resistance is large. Module application range:Used for single-cell lithium or ... moremulti-section parallel lithium charging, charging port can take power from the USB.
$
103.02
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$58.74 Shipping
Condition: Neu
Location: China
1, 1800W uses a large PCB layout design and large heat sink, cooling. Maximum power: 1800W. 1, 2500W uses a large PCB layout design and large heat sink, ... morecooling. It can work continuously under the condition of good heat dissipation condition.
$
12.50
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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.
$
6.57
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$2.00 Shipping
Condition: New
Location: China
15xKey Switch. Due to the light and screen difference, the item's color may be slightly different from the pictures. 6Pc Mouse Micro Switch D2LS-11 Mini ... moreMicro Switch 1.2N Action Force for M905 G903. 10PCS AC250V Waterproof Push Button On-Off Switch With 4" Lead Wire Black 3A.
$
134.05
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Condition: New
Location: China
Maximum power: 2500W. ●Using oversized and large power heat sink to dissipate heat better;. Application: high frequency induction heating plate. The power ... moreof heating is very large, except that the plate and components are hot, and the heat of copper tube is very high.
$
9.03
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Condition: New
Location: China
The module is a DC to DC step-down module. Output current: The maximum output is about 3A. When the module is hot, you need to solve the heat dissipation ... moreproblem by yourself. (The adjustable limit current is about 3A maximum. ).
$
79.00
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Condition: New
Location: China
$
11.52
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$3.20 Shipping
Condition: Neu
Location: China
ESP32-C6-WROOM-1 is a general-purpose module that supports 2.4 GHz Wi Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread 1.3). The module is ... moreequipped with an ESP32-C6 chip and an 8 MB SPI flash.
$
307.97
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$79.00 Shipping
Condition: New – Open box
Location: United Arab Emirates
Switch Fuji Electric. Industrial Single Board Computers.
$
29.00
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Condition: New
Location: China
$
36.41
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$7.99 Shipping
Condition: New
Location: 中山市, China
High Power 800W 30A DC-DC step-down module Down Buck Converter DC20-70V to DC2.5V-58V out 0.1-30A. Circuit structure: non isolated (Buck). High power ... moreand high electricity diferro silicon aluminum magnetic ring.
$
6.85
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$2.00 Shipping
Condition: New
Location: China
3Pcs 1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module. The onboard EL817 optocoupler ... morehas strong photoelectric isolation and anti-interference ability.
$
8.29
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$2.00 Shipping
Condition: New
Location: China
2xTouch Sensor Switch. 2Pcs Ceiling Fan Switch 250V 3A 125V 6A 3 Speed Fan Pull Chain Switch Chandelier. DC5-12V 5.8G 3 Channel Video Switcher Module ... more3Way Video Toggle Switch for RC FPV. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
35.53
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$5.00 Shipping
Condition: New
Location: China
800W 30A High Power DC-DC Step Down Module Buck Module CV CC Adjustable 12V 24V 36V 48V. - Output power: 800W Max. - Output current: 30A Max. External ... moreadjustable module must be the one using quality multi-turn wires.
$
25.53
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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.
$
23.27
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Condition: New
Location: 金东区, China
Double snap design provides a more secure fixing position. High-definition digital on-screen display. Rail-mounted 35 mm. Long service life. The real ... morecolor 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.
$
14.24
Buy It Now
$2.99 Shipping
Condition: New
Location: China
ESP32-C6-WROOM-1 is a general-purpose module that supports 2.4 GHz Wi Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread 1.3). The module is ... moreequipped with an ESP32-C6 chip and an 8 MB SPI flash.
$
26.20
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Free Shipping
Condition: New
Location: China
$
10.40
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Charging current: 1A adjustable;. IN+ IN- pad wiring or Type-C 5V input;. Output current can be adjusted by itself, change the fixed resistor in the circuit ... moreboard, you can change the output current of 100mA ~ 1000mA.
$
4.49
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$4.09 Shipping
Condition: New
Location: China
Used for single-cell lithium or multi-section parallel lithium charging, charging port can take power from the USB. Quantity: 10pcs. Chip in the work ... moreof about 60 degrees heat is normal. After all, the charging current is large.
$
11.06
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$0.65 Shipping
Condition: Brand New
Location: China
1 x DC-DC step-down converter. PROTECTION --- over-current protection; short-circuit protection; over-temperature protection.
$
11.99
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$2.00 Shipping
Condition: New
Location: China
Under the MODBUS command ,the maximum delay is 255 seconds. Under the MODBUS command mode, it can support up to 32 devices in parallel. DC 12V RS485 Modbus ... moreRTU Relay Module PLC Digital Output Expansion Board x1.
$
14.19
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Condition: New
Location: China
Overcurrent Protection: The relay protector features adjustable overcurrent protection between 1A-40A/63A. With a default setting of 20A, it provides ... moresecurity from short-circuits or overload conditions.
$
7.27
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Charging current: 1A adjustable;. Output current can be adjusted by itself, change the fixed resistor in the circuit board, you can change the output ... morecurrent of 100mA ~ 1000mA. IN+ IN- pad wiring or Type-C 5V input;.
$
12.06
Buy It Now
$3.72 Shipping
Condition: Neu
Location: China
ESP32-C6-WROOM-1 is a general-purpose module that supports 2.4 GHz Wi Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread 1.3). The module is ... moreequipped with an ESP32-C6 chip and an 8 MB SPI flash.
$
48.99
Buy It Now
$1.99 Shipping
Condition: New
Location: China
1×Smart Circuit Breaker. Energy monitoring,Set power unit price ,can caculate house device power consumption,Download data to sheet. The real color of ... morethe item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
11.11
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Condition: New
Location: China
Dual Band 144MHz & 430MHz PL-259/UHF M Male Antenna 5m/16.40ft With Suction Cup. USB Port 4 Digit Password Laptop Lock Protective Antitheft Security Keyless ... moreLock. 2pcs Blue Fine Toothed Stainless Steel Needles Comb Catch Flea Comb 18.5x 4.5cm.
$
41.29
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$3.00 Shipping
Condition: New
Location: China
Input and output current adjustable: input current adjustable for constant current source, output current adjustable especially for high current charging ... moreof batteries, and high current charging of LiFePO4 batteries, basically covering all batteries.
$
39.81
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Condition: Brand New
Location: China
C1: Over Current, 3-63A. C4: Current Deviation, -9.5 to 9.5%. P1: Power, 1-500S.
$
16.42
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$0.99 Shipping
Condition: New
Location: China
Maximum power: 1000W. Maximum current: 20A. The circuit board using double-sided fiberglass board, mainly copper traces are used to widen. Use the entire ... moreback surface of the resonant circuit common.
$
9.96
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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.
$
10.95
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$2.99 Shipping
Condition: New
Location: China
We will try our best to deal with the problem to make you satisfied. Item Type: Circuit Breaker Transfer Switch. Position: 2 Position. 1 X TRANSFER SWITCH.
$
7.72
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Condition: New
Location: China
12V Touch Switch Sensor Three-speed DimmingSwitch LED Stepless Color Dimmable Touch Sensor Hidden for Bathroom Mirror Lighting. Product Functions: backlight ... morewhite/blue three speed dimming/stepless dimming.
$
52.57
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Condition: New
Location: 金东区, China
Rated current: 100A. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness ... moreof your monitor and light brightness. Color: gray.
$
15.68
Buy It Now
$3.00 Shipping
Condition: New
Location: China
(Output current: adjustable. When 4A or below 60W at room temperature, it supports natural heat dissipation. The current can only be regulated in a constant ... morecurrent state). At this point, the LCD screen begins to flash.
$
11.19
Buy It Now
$2.88 Shipping
Condition: New
Location: China
Maximum current 20A, maximum power 1000W. and then access the induction heating circuit. uniform heating fast, very convenient. 3, The circuit board using ... moredouble-sided fiberglass board, mainly copper traces are used to widen.
$
40.91
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Circuit structure: non isolated (Buck). High power and high electricity diferro silicon aluminum magnetic ring. Adjustable range of output constant current: ... more0.1a-30a (small clockwise and large anticlockwise).
$
5.01
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$2.32 Shipping
Condition: New
Location: China
$
12.66
Buy It Now
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.
$
15.87
Buy It Now
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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