This RF transmitter duplicator DX-4312 allows user to duplicate existing transmitter without any tools! The learning steps are as easy as 1,2,3! The duplicator is only available with fixed code transmitter. The frequency can be adjusted according to your need.
1. Modulation: ASK (AM). 2. LC & saw are available. 3. Frequency: 250 ~ 434MHz. 4. Encoder: compatible with PT 2260, HT6P20A. 5. Power: 12V. 6. Injection housing (case) size: 49 x 35 x 12mm.