Universal 4-Channel 433MHz Duplicating & Cloning Remote Controller (Model: MRC041)

Easily back up, replace, or consolidate your existing remote controls with the Universal 4-Channel 433MHz Cloning & Duplicating Remote Controller (Model: MRC041). Designed with high-precision RF learning circuitry and four independently programmable channels, this compact key fob copies fixed-code and learning-code wireless remotes directly without requiring access to the main receiver motor control board.

Operating on the standard 433.92MHz frequency, it duplicates signals face-to-face in seconds—making it an ideal, cost-effective replacement or spare for roller shutters, motorized garage doors, driveway security gates, retractable blinds, and wireless RF lighting switches.

Key Features & Specifications

• Product Type: 4-Channel Face-to-Face RF Duplicating & Cloning Remote Fob.

• Model: MRC041 Series.

• Operating Frequency: Standard 433MHz / 433.92MHz (high-stability SAW resonator filter).

• 4-Channel Multi-Device Programming:

  • 4 clearly labeled independent buttons (A, B, C, D or 1, 2, 3, 4 / Lock, Unlock, Stop, Mute).

  • Each button functions as an independent channel capable of learning a distinct command—allowing you to clone up to 4 different remotes into a single pocket controller (e.g., Button A for garage, Button B for gate, Button C for shutter).

• Broad Fixed & Learning Code Compatibility:

  • Duplicates the vast majority of standard Fixed-Code and Learning-Code chipsets, including:

    • PT2262, PT2264, PT2260, PT2240, PT2242

    • SC2262, SC2260

    • EV1527, FP527, RT1527

    • HT600, HT680, HT6010, HT6012, HT6014

    • AX5326-3, AX5326-4, SMC918, SMC926, and equivalent standard 433MHz fixed/learning ICs.

  • (Note: Not compatible with encrypted proprietary dynamic rolling code systems such as HCS301 or brand-locked rolling protocols).

• Face-to-Face Direct Duplication:

  • Clones existing working remotes by holding them back-to-back or side-by-side.

  • Zero need to open gate motor housings, access internal dip-switches, or press receiver learn buttons.

• Durable Pocket-Friendly Enclosure:

  • Sturdy metal zinc-alloy frame with impact-resistant ABS casing.

  • Features a sliding protective button shield to prevent accidental key presses while carried in pockets or bags.

  • Includes a heavy-duty metal split key ring and clip for attachment to vehicle keys.

• Long-Life Battery Included:

  • Powered by a pre-installed 12V 27A (or 23A) alkaline battery.

  • Low quiescent standby current ensures up to 12–18 months of everyday household use.

Broad Universal Applications & Target Uses

• Roller Shutters & Security Grilles: Clone remotes for commercial shopfront shutters, storage shed roller doors, and warehouse loading bay screens.

• Garage Doors & Automatic Driveway Gates: Create extra spare keys for family members, tenants, or delivery drivers without paying expensive original equipment manufacturer (OEM) replacement fees.

• Retractable Awnings & Sunscreens: Duplicate patio canopy and motorized window blind controls.

• Wireless RF Home Automation: Clone 433MHz remote controls for smart sockets, yard security lights, wireless alarm sirens, and water pump switches.

• Consolidation & Backup: Replace cracked, faded, or damaged legacy fobs and merge multiple remote units into one sleek keychain.

Quick 4-Step Programming & Cloning Guide

1. Clear Existing Code (Reset):

   • Press and hold both Button A (Lock) and Button B (Unlock) simultaneously until the LED indicator flashes rapidly (approx. 2–3 seconds).

   • Release both buttons. Press any button to verify: if the LED does not stay lit and flashes once briefly, the memory is cleared and ready for programming.

2. Face-to-Face Duplication:

   • Place the original working remote and the MRC041 cloner as close as possible (back-to-back or touching side-by-side).

   • Press and hold the target button on your original remote, then immediately press and hold the corresponding button on the MRC041 you wish to program.

3. Confirm Learning:

   • Keep both buttons depressed until the LED indicator on the MRC041 transitions from slow blinks to rapid continuous flashing or steady illumination, indicating successful code duplication.

   • Release both buttons.

4. Repeat for Remaining Channels:

   • Repeat steps 2 and 3 for Buttons B, C, and D with other channels or remotes as needed.

   • (Recovery Tip: If you accidentally clear the codes, press and hold Buttons C and D simultaneously until the LED flashes rapidly to restore the previous programmed memory).