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     MANUAL CONTROL FADER

LSVA Series
Direct print resistor element used (Special surface treatment).
Vertical style control-bar design.
PCB Terminal style.

 
Last update: 2025.10.30. [Specifications] [Note] [Dimensions] [Model-number] [Update list] EU-RoHS


Information
The frame material will be changed from Electrolytic zinc-coated steel sheets to SPCC with cation electrodeposition coating.
(Sequentially carried out from april 21st, 2025.)


Electrical specifications
(initial value)		 LSVA Series
Products LSVA-*****-B* 2LSVA-*****-B* LSVA-*****-* 2LSVA-*****-*
Number of circuits 1 circuit 2 circuit 1 circuits 2 circuits
Type of output laws
    Law1: Servo
    Law2: 2nd law
 		 Law1:
    Linear taper
Law2:
     -		 Law1:
    Linear taper
Law2:
     Linear taper 		Law1:
    Audio taper
Law2:
     -		 Law1:
    Audio taper
Law2:
    Audio taper
Circuit method Potentiometer circuit Ladder circuit
Total resistance (1-3) 10kohm,   5kohm
Total resistance tolerance ±20%
Absolute linearity
(Linear taper)

 ±5%
 (The travel is divided into 10 sections
 and 11 positions are measured.)		 -
Residual voltage (1-2), (2-3)
(Linear taper)		 20mV or less
 		 -
Residual resistance (1-2), (2-3)
(Linear taper)		 50ohm or less
 		 -
Attenuation accuracy [Load: high]
(Audio taper)		 - 0 - 20dB: ±3.0dB
 
Matching accuracy
(Audio taper)		 - - 0 - 20dB: 3.0dB
 
Insertion loss
(Audio taper)		 - 0.5dB or less
 
Cut off [15kHz]
(Audio taper)		 - 95dB Min.
 
Voltage proof 1 Min. at AC500V
Insulation resistance 50Mohm or more at DC250V
Max rating 0.2W (Linear taper),  0.1W (Other taper)
Maximum input voltage DC30V or less
Sliding noise level 47mV or less (by JIS C 6443)
Sliding life 100,000 Cycles Min. (18cycles/min, Sliding noise level: Less than 100mV)

Mechanical specifications
(initial value)		 LSVA-1100 Series LSVA-6100 Series
Travel (Stroke) length 100mm ±0.5mm 60mm ±0.5mm
Operating force
 		 0 to 0.1N (Standard)
0.1 to 0.4N (High operating force)
Strength Nut-Attached 100Ncm
Attached parts M3 screw (Length: Panel thickness + 3mm)
Stopper strength 30N
Push-pull strength 30N
Alignment to the center ±0.5mm (State not to pressure control-bar, Measurement position: Mounting surface)

General specifications LSVA Series
Temperature range -10 to +70 degrees C (Operating), -15 to +75 degrees C (Storage)
Relative humidity 90%RH (No condensation)


Please check before use.
* Solder heat resistance: 350deg C max, 5sec max, 2 times. (Manual soldering only)
* Please take care during soldering that the smoke from the solder does not flow inside a fader.
* If the flux sticks to a resistor board, it may cause a trouble with the fader.
* Move to one end in Control-bar on the occasion of knob wearing, and can break into it slowly.
* It is highly recommended that the fault tolerant system is to be set up in the big situation like the live broadcast.
* This product is designed on the assumption of the horizontal use.
* The enough operational testing is highly recommended for the slant or the vertical use to prevent the unexpected operation.
* Only high operating force type with CP-1 or CP2 is applicable for the vertical use.
* Replacing it from other brands tests it enough, and please consider.
* Caution in Ladder circuit(Audio and AP taper) use.

   Important points in using audio curve and log curve of TKD faders >>
* Color may vary slightly due to body material.
* Due to the way the body is processed, there may be some rubbing on the folded parts.
* Please do not strike the fader carriage hard against either end of the fader.


Outline -Travel 100mm

LSVA-110X
(Single circuit)
2LSVA-110X
(Two circuits)
LSVA-110XD
(Single circuit, With dust cover)
2LSVA-110XD
(Two circuits, With dust cover)

Outline -Travel 60mm

LSVA-610X
(Single circuit)
2LSVA-610X
(Two circuits)
LSVA-610XD
(Single circuit, With dust cover)
2LSVA-610XD
(Two circuits, With dust cover)

Panel cut out

P.C.Board Mounting hole detail (Viewed from mounting side)

Terminations


Model number
2 LSVA-110 0 D - B 10K
*1 *2 *3 *4   *5 *6


*1
 		 Number of circuits
 		 Blank : Single circuit
2         : Two circuits
*2
 		 Product number (travel)
 
 LSVA-110 : 100mm
LSVA-610 : 60mm
*3
  		Operating force
 		 0 : Standard
1 : High operating force
*4
 		 Dust cover
(Attached to the product.)		 Blank : Without
D         : With
*5
 		 Output law
 		 B        : Linear taper
Blank : Audio taper
*6
 		 Total resistance
 		 10K : 10kohm
5K   : 5kohm


    Model Number Search 

  • LSVA-1100-B10K      *
    (Single circuit, 100mm, Standard operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • LSVA-1100-B5K
    (Single circuit, 100mm, Standard operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • LSVA-1100-10K
    (Single circuit, 100mm, Standard operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • LSVA-1100-5K
    (Single circuit, 100mm, Standard operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-1100-B10K      *
    (Two circuit, 100mm, Standard operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-1100-B5K
    (Two circuit, 100mm, Standard operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-1100-10K
    (Two circuit, 100mm, Standard operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-1100-5K
    (Two circuit, 100mm, Standard operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • LSVA-1100D-B10K      *
    (Single circuit, 100mm, Standard operating force, With dust cover, Linear taper, Resistance 10kohm)
  • LSVA-1100D-B5K
    (Single circuit, 100mm, Standard operating force, With dust cover, Linear taper, Resistance 5kohm)
  • LSVA-1100D-10K
    (Single circuit, 100mm, Standard operating force, With dust cover, Audio taper, Resistance 10kohm)
  • LSVA-1100D-5K
    (Single circuit, 100mm, Standard operating force, With dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-1100D-B10K      *
    (Two circuit, 100mm, Standard operating force, With dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-1100D-B5K
    (Two circuit, 100mm, Standard operating force, With dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-1100D-10K
    (Two circuit, 100mm, Standard operating force, With dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-1100D-5K
    (Two circuit, 100mm, Standard operating force, With dust cover, Audio taper, Resistance 5kohm)
  • LSVA-1101-B10K
    (Single circuit, 100mm, High operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • LSVA-1101-B5K
    (Single circuit, 100mm, High operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • LSVA-1101-10K
    (Single circuit, 100mm, High operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • LSVA-1101-5K
    (Single circuit, 100mm, High operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-1101-B10K
    (Two circuit, 100mm, High operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-1101-B5K
    (Two circuit, 100mm, High operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-1101-10K
    (Two circuit, 100mm, High operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-1101-5K
    (Two circuit, 100mm, High operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • LSVA-1101D-B10K
    (Single circuit, 100mm, High operating force, With dust cover, Linear taper, Resistance 10kohm)
  • LSVA-1101D-B5K
    (Single circuit, 100mm, High operating force, With dust cover, Linear taper, Resistance 5kohm)
  • LSVA-1101D-10K
    (Single circuit, 100mm, High operating force, With dust cover, Audio taper, Resistance 10kohm)
  • LSVA-1101D-5K
    (Single circuit, 100mm, High operating force, With dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-1101D-B10K
    (Two circuit, 100mm, High operating force, With dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-1101D-B5K
    (Two circuit, 100mm, High operating force, With dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-1101D-10K
    (Two circuit, 100mm, High operating force, With dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-1101D-5K
    (Two circuit, 100mm, High operating force, With dust cover, Audio taper, Resistance 5kohm)
  • LSVA-6100-B10K      *
    (Single circuit, 60mm, Standard operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • LSVA-6100-B5K
    (Single circuit, 60mm, Standard operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • LSVA-6100-10K
    (Single circuit, 60mm, Standard operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • LSVA-6100-5K
    (Single circuit, 60mm, Standard operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-6100-B10K      *
    (Two circuit, 60mm, Standard operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-6100-B5K
    (Two circuit, 60mm, Standard operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-6100-10K
    (Two circuit, 60mm, Standard operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-6100-5K
    (Two circuit, 60mm, Standard operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • LSVA-6100D-B10K      *
    (Single circuit, 60mm, Standard operating force, With dust cover, Linear taper, Resistance 10kohm)
  • LSVA-6100D-B5K
    (Single circuit, 60mm, Standard operating force, With dust cover, Linear taper, Resistance 5kohm)
  • LSVA-6100D-10K
    (Single circuit, 60mm, Standard operating force, With dust cover, Audio taper, Resistance 10kohm)
  • LSVA-6100D-5K
    (Single circuit, 60mm, Standard operating force, With dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-6100D-B10K      *
    (Two circuit, 60mm, Standard operating force, With dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-6100D-B5K
    (Two circuit, 60mm, Standard operating force, With dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-6100D-10K
    (Two circuit, 60mm, Standard operating force, With dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-6100D-5K
    (Two circuit, 60mm, Standard operating force, With dust cover, Audio taper, Resistance 5kohm)
  • LSVA-6101-B10K
    (Single circuit, 60mm, High operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • LSVA-6101-B5K
    (Single circuit, 60mm, High operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • LSVA-6101-10K
    (Single circuit, 60mm, High operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • LSVA-6101-5K
    (Single circuit, 60mm, High operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-6101-B10K
    (Two circuit, 60mm, High operating force, Without dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-6101-B5K
    (Two circuit, 60mm, High operating force, Without dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-6101-10K
    (Two circuit, 60mm, High operating force, Without dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-6101-5K
    (Two circuit, 60mm, High operating force, Without dust cover, Audio taper, Resistance 5kohm)
  • LSVA-6101D-B10K
    (Single circuit, 60mm, High operating force, With dust cover, Linear taper, Resistance 10kohm)
  • LSVA-6101D-B5K
    (Single circuit, 60mm, High operating force, With dust cover, Linear taper, Resistance 5kohm)
  • LSVA-6101D-10K
    (Single circuit, 60mm, High operating force, With dust cover, Audio taper, Resistance 10kohm)
  • LSVA-6101D-5K
    (Single circuit, 60mm, High operating force, With dust cover, Audio taper, Resistance 5kohm)
  • 2LSVA-6101D-B10K
    (Two circuit, 60mm, High operating force, With dust cover, Linear taper, Resistance 10kohm)
  • 2LSVA-6101D-B5K
    (Two circuit, 60mm, High operating force, With dust cover, Linear taper, Resistance 5kohm)
  • 2LSVA-6101D-10K
    (Two circuit, 60mm, High operating force, With dust cover, Audio taper, Resistance 10kohm)
  • 2LSVA-6101D-5K
    (Two circuit, 60mm, High operating force, With dust cover, Audio taper, Resistance 5kohm)
  (* is the standard model)
   After selecting each specification, the model number for ordering appears at the top.
   (If blank, there is no target model.)

   Number of circuits : Single circuit Two circuits
   Travel : 100mm 60mm
   Operating force type : Standard High
   Dust cover : Without With
   Output law : Linear taper Audio taper
   Total resistance value : 10kohm 5kohm
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Update list
   
2025.10.30. Deletion of Specification "LSVA-4500".
2025.04.11. Change in frame materials.
2025.01.22. Added operational notes.
2024.03.15. Introduction of model number search.
2023.12.19. Addition of maximum input voltage specification.     Change in maximum ratings.
2023.09.13. Dimensions changed due to a change in the terminal manufacturer. [4.3 → 4.9]
2023.08.04. Added note on body material.
2023.07.20. Slight correction of specification notations.
2023.03.04. Additional 3D data (step format).
2023.03.04. Correction of erroneous listing of terminal length. [4.8 → 4.3]
2022.11.01. First edition