3548S-1AA-103A Bourns Inc., 3548S-1AA-103A Datasheet - Page 4

• Manufacturer Part Number: 3548S-1AA-103A
• Description: Precision Potentiometers PREC POT 10K .25% 7/8 22MM DIA 5T WW
• Manufacturer: Bourns Inc.
• Type: Potentiometerr

Specifications of 3548S-1AA-103A

• Resistance: 10kohm
• Power Rating: 1.5W
• Tolerance (+ Or -): 3%
• Number Of Turns: 5Turn
• Technology: Wirewound
• Mounting Style: Panel
• Termination Style: Solder Lug
• Operating Temp Range: -55C to 125C
• Failure Rate: Not Required
• Shaft Diameter (mm): 6.34mm
• Product Diameter (mm): Not Requiredmm
• Product Length (mm): 40.43mm
• Product Height (mm): 27.5mm
• Product Depth (mm): Not Requiredmm
• Temperature Coefficient: ±50
• Tolerance: 5 %
• Element Type: Wire Wound
• Shaft Type: Slotted
• Shaft Length: 20.617 mm
• Shaft Diameter: 6.34 mm
• Track Resistance: 10kohm
• Track Taper: Linear
• No. Of Turns: 5
• Resistance Tolerance: ± 3%
• Potentiometer Mounting: Panel
• No. Of Gangs: 1
• Adjustment Type: Shaft
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Compliant

(For Bushing Mount Only)
Anti-rotation pin hole is shown at six o'clock
position for reference only. The actual location is
determined by the customer's application. Refer
to the front view of the potentiometer to see the
location of the optional A/R pin.
(.410 ± .003)
10.41 ± .08
Panel Thickness Dimensions
LOCKWASHER
HEX NUT
3548 - 5-Turn Precision Potentiometer
DIA.
TOLERANCES: ±
DIMENSIONS:
(INCHES)
(.005)
0.127
MM
(.097 - .150)
2.46 - 3.81
ADDITIONAL HOLE FOR
PANEL
DIA.
ANTI-ROTATION PIN
R
(.063 +.003/-.001)
(.292)
7.42
1.60 +.08/-.03
POT
Code
Code
How To Order
C
D
G
H
Code
Code
A
B
E
3548
3 5 4 8 S -
MODEL DESIGNATOR
H
S
ELEMENT TYPE
Shaft FMS
Shaft FMS
Description
5-Turn
Description
Hybritron®
Wirewound
20.6 mm
20.6 mm
20.6 mm
13/16 "
13/16 "
13/16 "
3/8 "
* Anti-rotation lug is not available for
Code
Code
servo mount versions.
A
B
1
2
NO. OF SECTIONS
ANTI-ROTATION LUG
SERVO MOUNT
Description
None
180 °
Description
Single
Dual
Shaft Dia.
Shaft Dia.
6 mm
6 mm
6 mm
1/4 "
1/4 "
1/4 "
1/8 "
Customers should verify actual device performance in their specifi c applications.
2 A A -
BUSHING MOUNT
Nickel Plated Brass
Nickel Plated Brass
Shaft Material
Shaft Material
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
** For Single gang, use only first three digits.
102 (1K ohms)
502 (5K ohms)
103 (10K ohms)
201 (200 ohms)
501 (500 ohms)
102 (1K ohms)
202 (2K ohms)
502 (5K ohms)
103 (10K ohms)
203 (20K ohms)
503 (50K ohms)
For Dual gang, use six digits separated by a "/".
Bushing Dia.
1 0 3
Code
*** Not available in dual gang version.
“Hybritron” is a registered trademark of Hybritron, Inc.
9 mm
9 mm
9 mm
3/8 "
3/8 "
3/8 "
Specifi cations are subject to change without notice.
RESISTANCE**
Element Type
Hybritron®
Hybritron®
Hybritron®
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Bushing Material
/
Code
INDEPENDENT LINEARITY
Bronze
Bronze
Bronze
Bronze
Brass
Brass
A
B
1 0 3 A
Description
0.25 %
0.15 %
Resolution
—
—
—
0.069
0.054
0.043
0.04
0.038
0.029
0.023
0.017
Slip Clutch
REV. 11/10
Yes***
Yes***
N/A
N/A
N/A
N/A