RadioMaster ELRS ExpressLRS 2.4G RP1 RP2 RP3 ER5A ER5C TX RX PWM Receiver อุปกรณ์โดรน Drone

RP1 ExpressLRS 2.4ghz Nano Receiver Bullet Point - Improved PCB design is better for heat dissipation. - Upgraded rigid antenna with greater durability and performance. - LED on the top side of PCB. - Solder pads are improved and easier to solder to. Specification - Item: RP1 Nano ExpressLRS 2.4ghz Receiver - Type: ISM - Antenna: 65mm 2.4ghz T Antenna - Maximum receive refresh rate: 500Hz / F1000Hz - Minimum receiver refresh rate: 25Hz - Working voltage: 5v - Weight: 2.2g (Including antenna) - Dimension: 13mm*11mm*3mm - Firmware Version: ExpressLRS v2.4 pre-installed - FW Target: RadioMaster RP1/2 2400 RX - Bus interface: CRSF RP2 ExpressLRS 2.4ghz Nano Receiver Bullet Point - Improved PCB design is better for heat dissipation. - LED on the top side of PCB. - Solder pads are improved and easier to solder to. Specification - Item: RP2 Nano ExpressLRS 2.4ghz Receiver - Type: ISM - Antenna: On Board SMT Antenna - Maximum receive refresh rate: 500Hz/F1000Hz - Minimum receiver refresh rate: 25Hz Working voltage: 5v - Weight: 0.55g (On Board antenna) - Dimension: 13mm*11mm*7mm - Firmware Version: ExpressLRS v2.4 pre-installed - FW Target: RadioMaster RP1/2 2400 RX - Bus interface: CRSF RP3 ExpressLRS 2.4ghz Nano Receiver Bullet Point - Optimized PCB design for better heat dissipation. - LNA for better receiver range. - PA for better telemetry range. - Antenna Diversity for improved signal stability and range. Specification - Item: RP3 Diversity Receiver - Type: ISM - MCU: ESP8285 - RF Chip: SX1280IMLTRT - Telemetry RF power: max 100mw - Antenna: 65mm 2.4ghz T Antenna x 2 - Frequency Range: 2400 MHz to 2480 MHz - Maximum receive refresh rate: 500Hz / F1000Hz - Minimum receiver refresh rate: 25Hz - Working voltage: 5v - Weight: 4.6g (Including two antenna) - Dimension: 22mm*13mm*4mm - Firmware Version: ExpressLRS v3.0 pre-installed - FW Target: RadioMaster RP3 Diversity 2400 RX - Bus interface: CRSF ER5A Features - Supports 8.4V HV servos and accessories - Robust, injection-molded receiver casing - Fast response speeds, incredible range - Supports 4 proportional and 1 switch channel (ExpressLRS 2.x) - Supports 5 proportional channels (ExpressLRS 3.x) - Compact size, easy to install. Perfect for Surface, marine, and air R/C applications. Specification - Item: ER5A 2.4GHz Receiver - Power supply: DC 4.5-8.4V - Antenna type: high sensitivity T-shape antenna - Wireless Protocol: ELRS 2.0 pre-installed - Output channel: CH1-4 standard PWM; CH5 switch (ON/OFF) PWM - Weight: 6.6 grams - Size: 37*19*13mm ER5C Features - Supports 8.4V HV servos and accessories - Robust, injection-molded receiver casing - Fast response speeds, incredible range - Supports 4 proportional and 1 switch channel (ExpressLRS 2.x) - Supports 5 proportional channels (ExpressLRS 3.x) - Compact size, easy to install. Perfect for Surface, marine, and air R/C applications. Specification - Item: ER5C 2.4GHz Receiver - Power supply: DC 4.5-8.4V - Antenna type: high sensitivity T-shape antenna - Wireless Protocol: ELRS 2.0 pre-installed - Output channel: CH1-4 standard PWM; CH5 switch (ON/OFF) PWM - Weight: 6.6 grams - Size: 37*19*13mm -