| Management number | 215159785 | Release Date | 2026/04/12 | List Price | US$12.40 | Model Number | 215159785 | ||
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Descriptions: Power supply voltage : 3.2 V -- 5.5 V.(if the modules working long hours in emission state, suggested that when the power supply voltage is greater than 4.5 V , you need concatenating a 1N4007 diode to avoid module built-in LDO got fever) Default communication distance : about 600 m (communication distance is adjustable up to 1000 m, air baud rate 5000 BPS). Default idle current: 16 ma (modules in different working mode of different current). Module size: 27.8mm*14.4mm*4mm. Operating frequency range (433.4 473.0 MHz, as many as 100 communication channel) maximum 100 mw fired power (can be set) Module supporting software upgrades. Default factory Settings: working mode FU3, baud rate 9600 BPS, communication channel CH001 (433.4 M) Package Include: 10x HC-12 433Mhz SI4463 Wireless Serial Port Modules 1000m Replace Bluetooth
| Item Weight | 1.41 ounces |
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| Manufacturer | UCCKEYI |
| Package Dimensions | 5.91 x 5.12 x 1.18 inches |
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