| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $25.63 | $25.10 | $24.32 | $23.27 | Contact US |
LDDH-60A5.5V-MA LED Driver Board High Voltage Low Current Laser Diode Power Constant Current Driving Module
$296.52
LDDH-45A5.5V-MA LED Driver Board High Voltage Low Current Laser Diode Power Constant Current Driving Module
$267.76
LDDH-25A5.5V-MA LED Driver Board High Voltage Low Current Laser Diode Power Constant Current Driving Module
$248.52
For LoRa32 V2.1 ESP32 WiFi Bluetooth Module ESP32 OLED 0.96" Display 433MHz Version
Product Details:
- Working voltage: 1.8~3.7v
- Acceptable current: 10~14mA
- Transmitting current:
120mA@+20dBm
90mA@+17dBm
29mA@+13dBm
- Operating frequency: 433MHz
- Transmitting power: +20dBm
- Receiving sensitivity:
-139dBm For LoRa & 62.5Khz & SF=12 & 146bps
-136dBm For LoRa & 125Khz & SF=12 & 293bps
-118dBm For LoRa & 125Khz & SF= 6 & 9380bps
-123dBm@FSK & 5Khz & 1.2Kbps
- Frequency error: +/-15KHz
- FIFO space: 64Byte
- Data speed rate:
1.2K~300Kbps@FSK
0.018K~37.5Kbps for LoRa
- Modulation Mode: FSK, GFSK, MSK, GMSK, for LoRa TM, OOK
- Interface form: SPI
- Sleep current:
0.2uA@SLEEP
1.5uA@IDLE
- Operating temperature: -40℃ to 85℃
Features:
- Digital RSSI function
- Automatic frequency correction
- Automatic gain control
- Fast wake-up and frequency hopping
- Low voltage detection and temperature sensor
- Highly configurable data packet handler
- SMA Antenna
- 0.96-inch OLED display
- IP5306 power management chip
Package Included:
- 1 x Module
- 2 x Pin Headers
- 1 x Antenna
- 1 x Power Cable
