FYZ1352 Wireless RF Receiver Module – 315/433 MHz, 10A Load Capacity, Learning Code Compatible

Operating Voltage: DC 12 V

Operating Current: ≤6 mA

Operating Frequency: 315 / 433 MHz (default 315 MHz at factory; manual switchable)

Operating Temperature: −40°C to +80°C (stable performance in harsh environments)

Reception Sensitivity: ≥−105 dBm (long-range reception with strong interference resistance)

Output Voltage: AC or DC selectable (configured via jumper cap)

Output Current: ≤10 A per channel (high-load driving capability)

Encoding Type: Learning Code — fully compatible with mainstream remotes and supports three intelligent control modes:

• Momentary / Instant Mode: Press to turn ON, release to turn OFF — ideal for doorbells and momentary-trigger applications
• Toggle / Latching Mode: Press once to turn ON, press the same button again to turn OFF — perfect for lights, fans, and standard on/off devices
• Interlock / Dual-Key Mode: One key starts, another stops (two independent buttons required per channel) — designed for motor forward/reverse control and equipment start/stop

Simple Learning Procedure:

• Press and hold the Learning Button for ~3 seconds until LED turns off → immediately press any key on your remote; LED blinks 3 times then stays ON to confirm success
• To clear all learned codes: press and hold the Learning Button for ~8 seconds until LED stays ON continuously → all remote codes are erased instantly for fast reset

Housing Material: High-strength flame-retardant plastic enclosure + internal metal reinforcement (excellent heat dissipation, impact resistance, and secure mounting)