R (yellow)
R3
R3-10
R7
R10
R19
R305
R6008

Radio-Micron
RE034
RE062
RE074n
RE084
RE11
RE16CII
RE50
RE83

REL1
REL3C
REL7
REL21
REL30
REL32
REL38C
REL39
REL41
REL42
REL45
REL49
REL55
REN904
RENS1823d
RES094

RG1-250
RG4-1250
RGN354
RGN1054
RGQ7,5-0,6
RH

RK10
RK20
RK25
RK28
RK33
RK34
RK49
RK51
RK-707B

RL7
RL12P50
RL16
RL18
RL37
RM1
RM2

RR3-1250
RS300
RS329
RS566
RS686
RS1029
RS2793
RT spec
RV2P800
RV12P2000
RX233
RX235
RYC22001