FlySky FS-CEV04 FS-CPD01 FS-CPD02 FS-CTM01 CVT01 Temperature Telemetry Data Module for FS i6 i10 iT4S TX iA6B iA4B iA10B RX iBus

Note: Here are 6 Options, pls see the description before buying, thank you!

Flysky AFHDS2A TELEMETRY Module Set (FS-CEV04, FS-CPD01, FS-CPD02, FS-CTM01, FS-CVT01) 
Compatible Receiver: iA4B(directly), iA6B(directly), iA10(need conversion cable) 
MODEL: FS-CPD01 RPM Telemetry [magnetic] module 
Monitor range of speed 60000RPM/mins 
Power: 4.0-6.5V DC 
Weight: 6.6g 
Size: 31*15*8.5mm 

MODEL: FS-CPD02 RPM Telemetry [Photo Induction(optical)] module 
Monitor range of speed 60000RPM/mins 
Power: 4.0-6.5V DC 
Weight: 6.8g 
Size: 31*15*8.5mm 

MODEL: FS-CTM01 Temperature acquisition module 
Monitor range of temperature: -40-250°C 
Power: 4.0-6.5V DC 
Weight: 6.8g 
Size: 31*15*8.5mm 

MODEL: FS-CVT01 Voltage acquisition module 
Monitor range of Voltage: 0-100V DC 
Power: 4.0-6.5V DC 
Weight: 6g 
Size: 31*15*8.5mm 

MODEL: FS-CEV04 i-BUS Serial bus receiver 
Channels: 4 
Weight: 8.1g 
Power: 4.0-6.5V DC 
Size: 30*25.6*13mm 
i-BUS PORT: yes