MATEK EXPRESSLRS ELRS-R24-D/ELRS-R24-S 2.4GHz Receiver |Mechfpv of Shenzhen

Product name: Mateksys ExpressLRS ELRS‑R24‑D / ELRS‑R24‑S 2.4GHz Receiver

description:

The Mateksys ELRS‑R24‑D (Diversity) and ELRS‑R24‑S are compact high‑performance 2.4 GHz ExpressLRS receivers built for FPV multirotor, fixed‑wing and VTOL platforms. Powered by ESP8285 + SX1280 RF chipset, they run open‑source ExpressLRS firmware with CRSF protocol for low‑latency control and full telemetry feedback.

ELRS‑R24‑D features dual‑antenna diversity switching with two IPEX MHF‑1 ports, greatly improving link reliability under complex RF environments. ELRS‑R24‑S uses onboard SMT antenna for ultra‑lightweight builds. Input voltage ranges from 4‑9 V DC. Firmware can be updated over UART or WiFi. Small PCB footprint and low power draw make them ideal for micro‑quad, freestyle, long‑range and fixed‑wing projects, supplied by Mechfpv Shenzhen.

brand: Mateksys

sku: MTK‑ELRS‑R24‑2.4G

offers:

• Open‑source ExpressLRS firmware, upgrade via UART or WiFi

• ELRS‑R24‑D: Dual‑antenna diversity (IPEX MHF‑1), anti‑fading radio link

• ELRS‑R24‑S: Compact SMT onboard antenna for minimal weight

• CRSF protocol, low‑latency control with full telemetry support

• 4‑9 V DC operating voltage, compatible with mainstream flight controllers

• Small form factor, perfect for micro quadcopters, freestyle, long‑range & fixed‑wing

• Sourced & supplied by Mechfpv Shenzhen

availability: In Stock, Fast Shipping