H-23-6A Bourns Inc., H-23-6A Datasheet

DIAL SCALE 15 TURN CONCENTRIC

H-23-6A

Manufacturer Part Number
H-23-6A
Description
DIAL SCALE 15 TURN CONCENTRIC
Manufacturer
Bourns Inc.
Series
H-23r
Type
Dialr
Datasheet

Specifications of H-23-6A

Shaft Size
0.25" (6.35mm)
Number Of Turns
15
Design
Hex Set Screw
Indicator Style
Line
Diameter
22.2 mm
Color
Polished Chrome
Diameter, Shaft
0.25 "
Finish
Polished Chrome
Mounting Type
Panel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
H-23-6A
Manufacturer:
Bourns Inc.
Quantity:
135
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Number of Turns ..................................................................................................................................................................................0 to 15
Dial Divisions .................................................................................................................................................................................50 per turn
Readability - Over 10 Turns.....................................................................................................................................................2 parts in 1000
Torque With Brake Engaged ........................................................................................................................6.95 oz-in. (500 g-cm) minimum
Markings ...........................................................................................................................................Black on polished chrome background
Locking Brake............................................................................................................................................................................................Yes
Weight...............................................................................................................................................................................15 grams (0.53 oz.)
Set Screw ..............................................................................................................................................................UNC N2-56, one included
Set Screw Tightening Torque ...................................................................................................................16.94 N-cm (1.5 lbs.-in.) minimum
Hex Key Size ................................................................................................................................................................................0.05 in. hex
Shaft Diameter Requirements ........................................................................................................................................Refer to chart below
Shaft Extension Beyond Panel .........................................................................................................................18.1 mm (0.712 in.) minimum
Bushing Extension Beyond Panel ...................................................................................................................9.53 mm (0.375 in.) maximum
H-23 MOUNTING INSTRUCTIONS
1. Insert potentiometer in panel.
2. Install anti-rotation device using hardware supplied with
3. Turn potentiometer shaft counterclockwise to minimum
REV. 04/07
Mechanical and Physical Characteristics
Shaft and Bushing Requirements
DIMENSIONS:
potentiometer.
resistance or voltage ratio.
(IN.)
MM
(.712)
(.874)
18.1
22.2
(.375)
9.53
MIN.
MAX.
POTENTIOMETER
PANEL
Features
H-23 Turns-Counting Dial
KEY SLOT
ANTIROTATION
No backlash
Compact - requires minimal panel space
(22.2 mm diameter requirement)
For use with precision potentiometers or
other rotating devices, up to 15 turns
Designed for metal shaft
(INSIDE)
DEVICE
(.129)
3.30
POTENTIOMETER
SUPPLIED WITH
HARDWARE
TURNS-COUNTING
(.649)
16.5
4. Set the dial to “0.0” and brake on.
5. Insert the dial on the potentiometer shaft lightly against the panel.
6. Tighten set screw to potentiometer shaft.
KEYED TO
ANTIROTATION DEVICE
DIAL
(.874)
OUTER RING
22.2
SET SCREW
How To Order
H-23-6A
H-23-6M
H-23-3A
Number
Part
POTENTIOMETER
MOUNTING HOLE
(.374)
9.52
PANEL HOLE
PATTERN
High Force “Click Brake”
Black on polished chrome background
RoHS compliant*
6.35 mm (.250)
6 mm (.236)
3.17 mm (.124)
(.077)
1.98
Accepts Shaft
(.407)
10.36
Diameter
TYP.
22.2 mm (0.875 in.) maximum
Polished chrome
Polished chrome
Polished chrome
Finish

Related parts for H-23-6A

Related keywords