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SOLO Lottery Bitcoin Miner NerdMiner 1000KH/s ESP32 Wi-Fi Bluetooth Dev Board
US $27.64US $29.41

10400mAh Uninterruptible Power Supply DC Backup Battery Mini UPS Router Adapter
US $31.48 to US $35.77US $33.14

DC 5V-12V Micro Stepper Motor Driver Control Board 2-Phase 4-Wire 4-Phase 5-Wire
US $5.22US $5.49

1-10* ESP32 2.8" Dev Board Hashrate 1000KH/s NerdMiner Solo Lottery Miner Lot
US $27.93 to US $257.84US $271.41

53MM Audio Portable Full Range Speakers 3Ohm 5W DIY Bluetooth Mini Speaker Sound
US $3.91

DC12V 2CH Relay Receiver Wireless Remote Control Switch Module RF Transmitter
US $6.61US $6.95

270°Degree DMS15 Metal Servo Gear Torque For RC Truck Car Boat Helicopter 15Kg
US $7.09US $7.46

Smart USB RFID IC/ID Card Reader NFC Read 13.56MHz 125KHz + Card + Key Tag
US $1.43 to US $10.34

1-100PC Type-C 5V 1A 18650 TP4056A Li-ion Battery Charger Module Charging Board
US $1.24 to US $40.31

SSR-40 DA DC3-32V to AC24-380V 40A 250V Solid State Relay Module 3-32V DC to AC
US $7.44US $7.84

5PCS 75mm Behringer Mixer Fader B10K Dual Double Straight Slide Potentiometer
US $4.94US $5.20

3.7V Lipo Battery USB Charging Cable Air to Air W/ Protection For RC Drone Toy
US $2.86US $3.01

30g Grey Thermal Conductive Grease Paste For CPU GPU Chipset Cooling HY510
US $2.04

Hall Voltmeter Ammeter Dual Digital Display DC 0-300V ± 50A/100A/200A/400A
US $5.98 to US $24.95US $6.30

12V Lead-Acid Battery Charging Module CN3768 3-Stage Charging AC12-20V/ DC15-30V
US $3.28US $3.46

Single Lead AD8232 Double Poles Pulse Heart Rate Monitor ECG Sensor Arduino Kit
US $6.55US $6.90

2SC5200+2SA1943 Mono High Power Amplifiers 100W HIFI Audio Amplifier Board
US $7.67US $8.08

ANENG Auto Repair Multimeter 20000Count Digital AC/DC Voltage/Current NCV Tester
US $43.96 to US $47.03US $46.27

5x NE555 Frequency Pulse Generator DIY Timer Circuit Clock Arduino Raspberry Pi
US $3.62US $3.80

Mini Plasma Music Tesla Coil Arc Generator Artificial Lightning Bluetooth DC48V
US $16.61 to US $55.39US $58.30

ZK-APTX3 2x300W+600W TPA3255 Bluetooth Power Amplifier Board 2.1CH Audio Module
US $77.90 to US $87.64US $92.25

Integrated Circuit IC Chip Tester Optocoupler Auto-identify Transistor Tester
US $43.37 to US $54.53US $57.40

Welding Clamp Soldering Wire Holder Fixture for Motherboard Soldering RepairTool
US $3.28US $3.46

1/2/4 Channel Bluetooth Relay Module APP Control Switch IoT Smart Home DC 5V/12V
US $5.79 to US $9.25US $9.74

530-1600khz AM Radio Transmitter Experimental Micropower Medium Wave Transmitter
US $26.29US $27.68

30KV High-power High-voltage Package High-frequency Transformer Boost Arc Coil
US $9.84 to US $17.04US $17.93

DC12/24/48V 3-Digit Voltmeter Relay Control Moudle Over&under Volt Protection
US $9.34 to US $10.51US $9.83

DC 500V 10A Voltmeter Ammeter Blue Red LED Dual Digital Volt Amp Meter Gauge
US $2.80US $2.95

Hand Sweep Motion Sensor Switch Detector IR Smart Handwave Dimmer For LED Light
US $2.44US $2.57

8 Channel Wireless RF Remote Control Switch Relay Module DC8-86V / AC110-275V
US $3.65 to US $30.52US $10.26

Diaphragm Condenser Microphone Recording Amplifier Module 48V Phantom Power Mic
US $2.33 to US $2.92US $2.45

150MM 6inch LCD Digital Electronic Carbon Fiber Vernier Caliper Gauge Micrometer
US $5.85US $6.16

1-10Piece LM2596 DC-DC Adjustable Power Supply Step Down Module Buck Converter
US $1.52 to US $12.16

Cordless Soldering Iron USB Rechargeable Soldering Iron 5 Temperature Adjustable
US $2.06 to US $12.42US $2.17

DC-DC Step-up Converter Boost Power Supply Module 10~32V to 35~60V 120W
US $4.21US $4.43

2500W 50A ZVS Induction Heating PCB Board Heater High Power + Copper Coil
US $75.73 to US $129.84US $79.72

ANENG Digital Universal Battery Tester Checker AA,AAA, 9V,1.5V Button Cell 21700
US $4.14 to US $4.65US $4.89

AUX Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 2.1 Channel 2*50W+100W
US $16.39 to US $38.77US $40.81

5PCS 2SC1969 C1969 TO-220 POWER TRANSISTOR EPITAX IC
US $5.01US $5.28

NE5532 Preamplifier Potentiometer Volume Control Board Power Amplifier Module
US $8.92 to US $11.88US $12.50

MAX II EPM240 CPLD Minimum System Core Board Development Board 5V
US $11.16US $11.75

CZD-FS899C Digital Multimeter Auto AC/DC Voltage Current Frequency Meter New
US $28.59US $30.09

100PCS Miniature Micro Touch Push Button Switch Momentary Tactile Tact 6x6x6 mm
US $1.71

High Power 100W Mono Digital Power Amplifier Board TDA7294 HIFI Amplifier Module
US $7.29US $7.67

1-10Piece ESP32-S3 FH4R2 Mini WIFI Bluetooth Development Board Dual Core Module
US $5.88 to US $58.86US $30.97

DC7-55V Li-ion Battery Level Indicator Tester LED Battery Voltage Power Monitor
US $3.10US $3.26

DIY Rotating LED Alarm Electronic Digital Clock Kit Learning Board 5V DS1302
US $9.31US $9.80

SHT40 Digital Temperature Humidity Sensor Module Breakout Weather For Arduino
US $1.75
About us
Hello friends and welcome to worldchips.
We are a store specializing in selling chips, modules, and tools. With DiyMore, ANENG, UNI-T multiple brands.
With more than ten years of sales experience, we are able to solve your problems in various scenarios.
We are a store specializing in selling chips, modules, and tools. With DiyMore, ANENG, UNI-T multiple brands.
With more than ten years of sales experience, we are able to solve your problems in various scenarios.
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Seller feedback (264,842)
- 1***n (102)- Feedback left by buyer.Past monthVerified purchaseExcellent transaction, A+++!!! Item as described and in excellent condition. Great communication and promptly shipped. Item was carefully packaged and received with no damage.
- -***a (436)- Feedback left by buyer.Past 6 monthsVerified purchaseFlawless transaction, product as described and sold for reasonable price. Fast shipment & well packed. Thanks! Recommended 5-Star ⭐️⭐️⭐️⭐️⭐️ dealer!
- n***s (175)- Feedback left by buyer.Past monthVerified purchaseThe amplifier module works very well, just as I expected. The seller is really reliable, answers questions really quickly and the delivery was much faster than expected. A week after ordering, I already had the product in Finland. I recommend it!
- e***s (683)- Feedback left by buyer.Past 6 monthsVerified purchaseAAA+++ Excellent seller. Item as described, well packed, promptly shipped. Package arrived several days ahead of expected date! Item worked well when tested.
- s***5 (384)- Feedback left by buyer.Past 6 monthsVerified purchaseDelivered fast. Ok packaged ( better to use a box and bubble wrap). It was packed in a bag with other bags and sarang wrap/ gladwrap. Instructions are in Chinese, looks like im learning chinese. Good seller, fast delivery.
- w***c (348)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived in pretty good time. The package was adequate for SpeedPac and item received intact and the quality was very good. Although the instructions were not included they were shown on the website. I think it is a very good value. The item appears to be mint and the PCB is very nicely made. The remote appears to be a nice size and compact. I would definitely buy from this seller again. Thank you for a great transaction.



