Potentiometers
Molded composition
Features
Ohmite molded composi-
Low noise, smooth
tion potentiometers are
operation
available in various models
for applications in militar y
In accordance with Mil
devices, industrial equip-
RV4N, RV4L, RV6L,
ment and in equipment
RV6N, 2RV7N types
requiring a convenient
RoHS compliant; non-
resistance control device.
RoHS version unavail-
able.
series sPeciFicatiONs
Ohmic Behind panel Diameter Voltage
Model Watts range (in./mm) (in./mm) Rotation (RMS)
AS 0.5 50-5M 0.703/17.9 0.50/12.7 295 5 350
ASM 0.5 50-5M 0.703/17.9 0.50/12.7 295 5 350
CA 2.0 50-5M 0.625/15.9 1.16/29.4 312 3 500
CB 2.0 50-5M 0.625/15.9 1.16/29.4 312 3 500
CU 2.0 50-5M 0.625/15.9 1.16/29.4 312 3 500
CCU 2.0 50-5M 1.266/32.1 1.16/29.4 312 3 500
CLU 2.0 50-5M 0.625/15.9 1.16/29.4 312 3 500
CMU 2.0 50-5M 0.625/15.9 1.16/29.4 312 3 500
characteristics
Derating linear from 100% at +70C to 0% at
+120C
-55C to 120C
Operating temp. range
Construction Elements molded into a single, integral
structure. Metal cover protects and
shields the internal parts.
Sealing synthetic resin containing non-mercurial
fungicide
Product life Since all rheostats/potentiometers are
electro-mechanical devices, they are
subject to mechanical wear and, there-
fore, have a finite life.
(continued)
1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com [email protected] 191
Potentiometers
Molded composition
dimeNsiONs
(iin./mm)
Model Watts Behind panel Diameter Rotation
Style CU, CA,
0.625"
CB, CCU, CMU Style CLU
2"/50.8mm AS 0.5 0.703/17.9 0.50/12.7 295 5
15.9mm
(
CU, CA,
(max.)
1.16" ASM 0.5 0.703/17.9 0.50/12.7 295 5
)
CB, CCU
29.4mm 0.625"
CA 2.0 0.625/15.9 1.16/29.4 312 3
Type AB
0.25" 0.125"
15.88mm
0.875"/22.2 mm
CB 2.0 0.625/15.9 1.16/29.4 312 3
6.35 mm 3.18mm
( )
CMU 0.5"
CU 2.0 0.625/15.9 1.16/29.4 312 3
12.7mm
CCU 2.0 1.266/32.1 1.16/29.4 312 3
lock nut, CLU 2.0 0.625/15.9 1.16/29.4 312 3
0.375-32 thread,
slotted bushing,
round shaft,
CMU 2.0 0.625/15.9 1.16/29.4 312 3
locking shaft,
0.25"/6.35mm
1.266"
0.125"/3.18mm
panel (max.)
32.1mm
panel (max.)
(max.)
( )
CCU
0.703"
0.625" .016
0.875" .016
17.9mm
Style AS Style ASM
(max.) 15.9mm
22.2mm
0.5"
12.7mm
Type AS
0.125"
0.25"
3.18mm
0.234" 6.4mm
6.0mm 0.469" 0.5" 0.25-32 bushing,
(max.) 0.25-32 bushing,
11.9mm 12.7mm locking type,
(max.) (max.) standard type
mounting nut &
lock nut
OrderiNg iNFOrmatiON
MIL Designation MIL Designation
Prefix Prefix
Suffix Suffix
Part No. Part No.
Prefix Prefix
Suffix Suffix
50 500A 5001 50,000 503A 5031 AS3609E ASM6669E
100 101A 1011 AS3601E ASM6661E 75,000 753A 7531
150 151A 1511 100,000 104A 1041 AS3610E ASM6670E
250 251A 2511 AS3602E ASM6662E 150,000 154A 1541
350 351A 3511 250,000 254A 2541 AS3611E ASM6671E
500 501A 5011 AS3603E ASM6663E 350,000 354A 3541
750 751A 7511 500,000 504A 5041 AS3612E ASM6672E
1,000 102A 1021 AS3604E ASM6664E 750,000 754B 7542
1,500 152A 1521 1,000,000 105B 1052 AS3613E ASM6673E
2,500 252A 2521 AS3605E ASM6665E 1,500,000 155B 1552
3,500 352A 3521 2,000,000 205B 2052 AS3684E ASM6674E
5,000 502A 5021 AS3606E ASM6666E 2,500,000 255B 2552 AS3614E ASM6675E
7,500 752A 7521 3,500,000 355B 3552
10,000 103A 1031 AS3607E ASM6667E 5,000,000 505B 5052 AS3615E ASM6676E
15,000 153A 1531
= Standard values; check availability
25,000 253A 2531 AS3608E ASM6668E
* add -E for RoHS-compliant lead-free zinc-nickel plated product
35,000 353A 3531
192 1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com [email protected]
Ohmic value
CMU RV4NAYSD Linear
CU RV4NAYSJ Linear
CA RV4NAYSJ CW log
CB RV4NAYSJ CCW log
CLU RV4LAYSA Linear
CCU 2RV7NYSJ Linear
Dual*
RV6LAYSA Linear
RV6NAYSD Linear
Ohmic value
CMU RV4NAYSD Linear
CU RV4NAYSJ Linear
CA RV4NAYSJ CW log
CB RV4NAYSJ CCW log
CLU RV4LAYSA Linear
CCU 2RV7NYSJ Linear
Dual*
RV6LAYSA Linear
RV6NAYSD Linear