High Tone Tokyo Ko-On Denpa Potentiometer & Rotary Switch
Made in Japan

T36R2223  TKD 23 Steps Potentiometer 
with gold plated contacts, hand soldered
round, stereo, maximum attenuating 80 dB and up, low contact impedance.
Best rotation 330°, overall 36 x36mm, 62 mm(L), body 36 x 42.1mm
Ohmic law type A( log)
Shaft: 6mm dia. and 20mm length
Impedance: 10K

T36R1123  TKD 23 Steps Potentiometer 
---ditto, but ---- Mono, 36 x 22.5mm body, with gold plated contacts, overall 36 x 36 x 42.5mm(L), impedance at 10K

TRR36G2222  TKD 23 Steps Rotary Switch
with gold plated contacts, 22 steps, for hand soldered
round, stereo, maximum attenuating 80 dB and up, low contact impedance.
best rotation 330°, overall 36 x36mm, 31.1 mm(L), body 36 x 31.1mm
rotation 15° angle, Shaft: 6mm dia. and 20mm length

TRR36G1122  TKD Mono 23 Steps PCB Rotary Switch
---ditto, but ---- Mono, 22 steps, 36 x 22.5 mm body

TRR36G4222  TKD 23 Steps PCB Rotary Switch
---ditto, but ---- Quad channel, 22 steps, 36 x 48.3 mm body

TKD 2CP2511 stereo 2P2511  TKD Potentiometer 
with gold plated pins
Square, stereo, maximum attenuating 85 dB and up,
Best rotation 315°, 25 x 25mm, 27 mm(L), 
Ohmic law type A( log)
Shaft: 6mm dia.
Impedance: 10K, 20K, 50K, 100K, 250K & 500K

2P2511S  TKD Potentiometer 
-ditto- with steps(on step of #20 at 50 dB, maximum attenuating 85 dB and up on last step)

2CP2508S-MC  TKD Potentiometer with motor 
Square, stereo, maximum attenuating 85 dB and up, Best rotation 315°, 25 x 25mm body, 91 mm(L), overall 430mm x 44mm x 93mm(L)
Ohmic law type A( log)
Shaft: 6mm dia.
Impedance: 100K

TKD CP-2511 VR Mono P2511  TKD Potentiometer 
with gold plated pins
Square, mono, maximum attenuating 85 dB and up
Best rotation 315°, 25 x 25mm, 19.5 mm(L), 
Ohmic law type A( log)
Shaft: 6mm dia.
Impedance: 10K, 20K, 50K, 100K, 250K & 500K

P2511S  TKD Potentiometer 
-ditto- with steps,on step of #20 at 50 dB, maximum attenuating 85 dB and up on last step

CP2511 TKD Potentiometer 
Square, mono, maximum attenuating 85 dB and up,
Best rotation 315°, 25 x 25mm, 19.5 mm(L), 
Ohmic law type A( log)
Shaft: 6mm dia.
Impedance: 100K

CP2511S TKD Potentiometer 
-ditto- but with step(son step of #20 at 50 dB, maximum attenuating 85 dB and up on last step)
Impedance: 50K
 
2P65CS Attenuater, Stereo 2P65CS TKD Step Attenuator 
Round, stereo, Best rotation 315°, 25 x 25mm, 19.5 mm(L), 
Ohmic law type A( log)
Impedance: 10K, 20K, 50K, 100K, 250K & 500K
Installation triangle hole(center to center): 28 mm
Shaft: 6 mm dia.
 
2P65CS Attenuater, Mono P65CS TKD Step Attenuator
Round, Mono,
Impedance: 10K,20KA,50KA,100KA,250KA & 500KA
Installation triangle hole(center to center): 28mm
Shaft: 6mm dia.
 
601S¥iÅܹqªý Mono,  Stereo
2CP601 TKD Potentiometer 
square, stereo, maximum attenuating 90 dB and up, best rotation 300°, 16 x 16mm, 16.5 mm(L), 
Ohmic law type A( log)
Impedance: 5k, 10K, 20K, 50K, 100K, 250K & 500KA

2CP601S TKD Potentiometer 
-- ditto -- but with steps

CP601 TKD Potentiometer 
Square,MONO, maximum attenuating 90 dB and up,
Best rotation 300°, 16 x 16mm, 16.5 mm(L), 
Ohmic law type A( log)
Impendance: 10K, 20K, 50K, 100K, 250K & 500KA

CP601S TKD Potentiometer 

-- ditto --but with steps



TDO-VD25  TDO Enclosed Wire Wound Variable Resistor
25W, Tol. 5%, Voltage Resistance AC1000V(1 minute),
Fixing screws distance:25mm,  best rotary angle: 280
°.
Size: 53 x 46mm x 53mm, 20 mm(L)
, Mono, Heat-resisting cement coated
6mm dia. shaft, Mfg. of Japan
Impedance: 50 ohm

Rotary Switch

2R6 TKD Rotary Switch
Square,6 selector, stereo, 
45.3mm x 45.4mm 
Installation triangle hole(center to center): 28mm
Shaft: 6mm dia.
* discontinued from production

*Series 2500 with below tolerances;
attenuate tol.; 0 ~ 10 dB +/- 1.0 dB, ~ 30 dB +/-2.0 dB, ~42 dB +/- 3.0 dB
channel tol. ; 0 ~ 10 dB +/- 1.0 dB, ~ 30 dB +/- 1.5 dB, ~42 dB +/- 2.5 dB
* Ask about item not listed above
Last updated on 3/24/14