Search
WORLDWIDE SHIPPING
fast, flexible, secure options
ONLINE SUPPORT 24 / 7
anytime, anywhere help
MONEY BACK GUARANTEE
shop with confidence
WIDE SELECTION
every day low prices
DIY Parts & Components
TTGO T-Beamv1.0 ESP32 Chipset Bluetooth WiFi Module 915MHz LoRa NEO-6M GPS Module with SMA Antenna, Original Version
- Working voltage: 1.8~13.7V
- Acceptable current: 10~114mA
- Emission current:
- 120mA at + 20dBm
- 90 mA lies at +17dBm
- 29mA at +13dBm
- Working frequency: 923MHz
- Transmitting power: + 20dBm
$40.62 $49.56
TTGO T-Beamv1.0 ESP32 Chipset Bluetooth WiFi Module 923MHz LoRa NEO-6M GPS Module with SMA Antenna, Original Version
- Working voltage: 1.8~13.7V
- Acceptable current: 10~114mA
- Emission current:
- 120mA at + 20dBm
- 90 mA lies at +17dBm
- 29mA at +13dBm
- Working frequency: 923MHz
- Transmitting power: + 20dBm
$39.09 $46.91
TTGO OV2640 Fisheye Extended Single Lens Camera Module for T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
- Product series: camera module
- Model: OV2640
- Purpose: video recorder
- Power: 3.3W
- Adapt to T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
$12.66 $15.19
TTGO OV2640 Fisheye Single Lens Camera Module for T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
- Product series: camera module
- Model: OV2640
- Purpose: video recorder
- Power: 3.3W
- Adapt to T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
$10.66 $13.32
TTGO OV2640 Standard Extended Single Lens Camera Module for T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
- Product series: camera module
- Model: OV2640
- Purpose: video recorder
- Power: 3.3W
- Adapt to T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
$11.21 $13.79
TTGO OV2640 Standard Single Lens Camera Module for T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
- Product series: camera module
- Model: OV2640
- Purpose: video recorder
- Power: 3.3W
- Adapt to T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
$8.37 $10.46
TTGO T7 V1.5 Mini32 Expansion Board ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board
- Hardware Specifications:
- Chipset: ESPRESSIF-WROVER-B 240MHz Xtensa single-/dual-core 32-bit LX6 microprocessor
- FLASH: QSPI flash 4MB / PSRAM 8MB
- SRAM: 520KB SRAM
- Button: reset
- Power indicator lamp: red
- USB to TTL: CH9102F QFN24
- Modular interface: UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, capacitor touch sensor, ADC, DACLNA pre-amplifier
$14.21 $16.48
Dual USB18650 Battery Charger Module Mobile Power Boost DIY Li-Ion Battery Digital Display Charging Motherboard
- Charging indication: the charging display will show IN letters
- Output load indication: long press the LED button after connecting the load, the output will start, the display will show OUT letters and the relative output voltage and current 5V1A or 5V2.1A
- Protection function: the protection circuit of the boosted lithium battery has been integrated to prevent over-discharge, overcharge and overload
- Note: B+ and B- connected to the boosted battery must not be reversed, reverse must burn, can be connected to a lithium-ion battery can also be connected in parallel with a number of lithium-ion battery
- Capacity of not more than 200,000 mAh, voltage 3-4.2V can be used, lithium positive pole connected to B +, lithium negative pole connected to B-
- Size: about 5.8 x 2.7 x 1.5 cm
$6.89 $8.41
XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz-1MHz Frequency Range, Specification: Welding
- Power supply voltage: 9-12VDC input
- Waveforms: square, sine and triangle waves
- Impedance: about 600 ohms
- Frequency: 1Hz-1MHz
- Sine wave:
- Amplitude: 0-3V (9V DC input)
- Distortion: Less than 1 percent (at 1kHz)
- Flatness: +0.05dB 1Hz-100kHz
$8.85 $10.18
XR2206 High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz-1MHz Frequency Range, Specification: Parts
- Power supply voltage: 9-12VDC input
- Waveforms: square, sine and triangle waves
- Impedance: about 600 ohms
- Frequency: 1Hz-1MHz
- Sine wave:
- Amplitude: 0-3V (9V DC input)
- Distortion: Less than 1 percent (at 1kHz)
- Flatness: +0.05dB 1Hz-100kHz
$9.41 $11.48
Digital Display Lithium Battery Pack To 5V USB Converter Step-Down Module (Random Color Delivery)
- This product has voltage display function and USB output (mobile phone charging) function. It has only two wires and is simple to connect. It can be used for DC power supply or 12V or 24V battery in the voltage range of 8-40V. The two USB ports can output 5V2A, automatically distribute output current
- Adopt universal size (48x29mm) design, square hole direct snap-in installation, strong versatility
- Display resolution: (DC8-40V) 0.01V when less than 10V, 0.1V when greater than 10V
- Display mode: three-digit 0.36" LED digital tube
- Lead length: 20cm
- Refresh speed: about 200mS/time
- USB output: 5V2A (current 2A, two USBs automatically allocated)
- Power supply: no power supply required
$7.93 $9.28
10pcs PAM8403 Mini 5V Digital Amplifier Board USB Power Supply Good Sound Effect, Specification: Module
- Power supply range: 5V DC
- Operating voltage: 2.5V-5.5V
- Output Power: 3W x 2 (5V 4)
- PAM8403 is a small digital amplifier chip, high-definition sound quality highlights the advantages of digital chips
- Circuit using a reasonable peripheral configuration, power supply filter upgrade to 470uf, 1.6mm fiberglass plate, the amplifier board to do the meticulous
- Output 3W + 3W high-fidelity sound quality, potentiometer using the original anti-surface body, life expectancy of up to 15 years, potentiometer with a switch can be counterclockwise directly cut off the power supply.
- Please ensure that the power supply voltage does not exceed 5.5V, and please do not reverse the positive (+) negative (-) polarity, otherwise it will burn the circuit board!
- Size: with potentiometer about 29.5 x 20.2 x 15 mm, module about 21 x 18 mm
$6.03 $7.24
NEED HELP?
Payment options
