KA2531S28 Precision Electronic Components Ltd, KA2531S28 Datasheet - Page 3
![POT 25K OHM 2W LOG TAPER](/photos/8/44/84471/ku_series_sml.jpg)
KA2531S28
Manufacturer Part Number
KA2531S28
Description
POT 25K OHM 2W LOG TAPER
Manufacturer
Precision Electronic Components Ltd
Series
Kr
Datasheet
1.RV4NAYSD103A.pdf
(3 pages)
Specifications of KA2531S28
Resistance (ohms)
25K
Number Of Turns
Single
Power (watts)
2W
Tolerance
±10%
Rotation
314°
Adjustment Type
Side Adjustment
Resistive Material
Carbon
Termination Style
Solder Lug
Actuator Length
22.23mm
Actuator Type
Slotted Shaft
Actuator Diameter
6.32mm
Package / Case
Round - 1.120" Dia x 0.536" H (28.45mm x 13.61mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Temperature Coefficient
-
K = series K
RV4 = MIL style RV4 N = standard A = without
KU S28
KLU S20
KU S16
KU S64
KU R64
KU S80
KA R64
KLU S28
PRECISION
Ordering Information - Commercial Part Numbers
Example: KSU1031R16
note: not all part number combinations are valid
Ordering Information - Military Part Numbers
Example: RV4NAYSB000A
note: not all part number combinations are valid
Type K Cross Reference
ORDERING INFORMATION:
Precision
Series
Style
Blank =
standard
L = locking
W = panel &
shaft steel
L = locking
S = panel &
shaft steel
RV4NAYSD A
RV4LAYSA A
RV4NAYSB A
RV4NAYSJ A
N/A
RV4NAYSK A
N/A
RV4LAYSD A
Bushing
Bushing
Military
Blank =
without
switch
S = SPST
switch
switch
B = SPST
switch
Switch
Switch
U = linear
A =
logarithmic
B = reverse
logarithmic
Y = as per MIL-R-94
380C3 / 53C3
280C2 / 53C2
N/A
N/A
380C1 / 53C1
N/A
53C1Z
N/A
Temperature & Moisture
Taper
Characteristics
Clarostat
Total resistance value in
Ω: first 2 digits significant,
third digit =
number of zeroes
Resistance Value
S = slotted
F = flatted
JA1N056S UA
JA1L040S UC
JA1N032S UA
JA1N200S UA
JA1N200P UA
JA1N232S UA
JA1N200P AA
JA1L056S UA
Shaft Style
Allen Bradley
1 = 10% of
nominal
2 = 20% of
nominal
B = 1/2"
A = 5/8"
D = 7/8"
G = 1 1/4"
J = 2"
K = 2 1/2"
Tolerance
Length
Shaft
R = round S
= slotted F =
flatted
Total resistance value
in Ω: first 2 digits
significant, third digit =
number of zeroes
CMU
CLU
N/A
CU
N/A
N/A
N/A
N/A
Shaft Style
Ohmite
Resistance Value
16 = 1/2" 20
= 5/8" 24 =
3/4"
28 = 7/8" 32
= 1"
40 = 1 1/4"
48 = 1 1/2"
64 = 2"
80 = 2 1/2"
96 = 3"
Length
Shaft
A = linear 10%
B = linear 20%
C = logarithmic 10%
D = logarithmic 20%
E = reverse logarithmic
10%
F = reverse logarithmic
20%
MIL Style RV4
Taper & Tolerance