TUNGSRAM COMPARATIVE TABLE

COSSOR LISSEN MARCONI-OSRAM MAZDA TUNGSRAM MULLARD PHILIPS TELEFUNKEN TRIOTRON
- - - - HP221 VP2 - - -
- - - - HP220 SP2 - - -
220SG 215SG SG21 S24 S23 S215B SG215 S210 PM12A PM12 B242 RES042 RES092 S215 072
220VS SG2V VS2 S215VM SE220 PM12M - - -
210HL 210RC HL2 H2 HL210 H21 H2 HL2 HR210 PM1HL A225 RE052 WD2
210HF 210LF L2 L21 HL2 L2 HL210 LD210 PM2DX PM1LF A209 RE062 HD2 TD2
220PA LP2 LP2 P220 LP220 PM2A - - -
220P 215P P220 P215 P215 P215 PM2 B205 RE112 YD2 ZD2
230XP P220A P2 P220A SP220 PM202 B203 RE352 E235 UD2
220HPT PT225 PT2 - PP220 PM22A - - P225
230PT PT240 PT210 - PP230 PM22 - - P215
240B BB240 B21 PD220 CB220 PM2B - - E220B
210DG - DG2 - DG2100 PM1DG - - D210
41MSG MSG/HA AC/SG MS4B - AS4120 S4VA S4VB E462 RENS1264 S410NS 430N
MSPen. - MSP4 ACS2Pen. HP4100 SP4 E446 RENS1284 S435N
MVSG AC/SGV VMS4B ACSGVM AS4125 MM4V E455 RENS1274 S431N
MVS.Pen. - VMP4 - HP4105 VP4 E447 RENS1294 S434N
41MHF AC/HL MH ACHL AR4101 354V E438 REN1004 W415N
41MRC 41MH - MH1 AC2HL AR495 904V E499 - -
41MHL 41MLF - MHD4 - AG495 164V E415 E424 REN904 REN804 A430N
41MP 41MXP AC/P ML4 ACP ACPI AP495 AC164 104V E409 REN2204 REN1104 E430N
MPPen. AC/PT MPT4 ACPen. APP4120 Pen.4V Pen.4VA E453 REN1374 P440N
41MDG - - - DG4101 - E441 REN704 D410N
425XP P425 P425 - P430 - C405 RE304 E425
4XP - PX4 PP3/250 P460 AC064 AC044 D404 RE604 K480
- - - PP5/400 P4100 - E408N - K435/10
PT410 415PT - - - PP415 PM24 B443 RES174D K450/25 P420
PT41 - PT425 Pen.425 PP431 PM24A C443N - P425
- - - - PP4101 PM24C PM24M E443H RES964 P430
- - - PP3/425 210 DO20 PH210 - -
412SU - - - V495 DU10 505 RGN1304 -
408BU 506BU UU41 U10 - PV495 DW2 506K 1821 RGN1054 G431 G470
460BU 442BU - U12 U14 UU120/350 UU120/500 PV4201 DW3 DW4 1561 RGN2004 G4120
- - MU14 MU12 UU2 UU60/250 APV4200 IW3 1867 - -
- - - - V2018 - - - -
- - - - PV4018 - - - -
- - - _ S2018 SG20 B2042 RENS1820 S2010N
- - - - SS2018 - B2052T RENS1818 S2030N
- - - - HP2018 SP20 B2046 RENS1884 S2035N
- _ - - SE2018 - B2045 RENS1819 -
- - - - SE2118 - B2055 - -
- - - - HP2118 VP20 B2047 RENS1894 S2034N
- - - - R2018 HL20 B2038 REN1821 A2040N
- - - - G2018 - B2024 - E2030N
- - - - P2018 - B2006 REN1822 A2020N
- - - - PP2018 Pen.20 B2043 RENS1823 P2020N
- - - - DG2018 - B2041 RENS1817 -