• 

  Renco RCH20D-5000/4-1/2-5/0-LD/VO-1-M4 - not available, alternative 260-C8-R-10-H-5000-R3-HV-1-S-SF-1-N

• 

  Renco RM21D-100-1/4-G6-12-CA18-CL-0-C-S - ALTERNATIVE 15H-01-SF-0100-N-V1-R-HV-F00-SPEC779 (different brand)

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  Renco RCH20D-2000/2-12mm, -5/0-LD/VC-1-M4-5 alternative 260/2-R12-SF-2000-4A-HV-R-G1-HT-IP50

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  Renco-encoders RHS21D-P3-2000-8MM-5-DS-LD-MSP-S ALTERNATIVE British Encoder 260/2-R08-NF-2000-NC-HV-R-G1-ST-IP50