42004-1B1/4 APEM Components, 42004-1B1/4 Datasheet - Page 2

• Manufacturer Part Number: 42004-1B1/4
• Description: Knobs & Dials BLK .500 DIA KNOB
• Manufacturer: APEM Components
• Series: 42004r
• Type: Knob, Controlr

Specifications of 42004-1B1/4

• Design: Straight Knurl
• Shaft Size: 1/4 in
• Diameter: 0.48 in
• Color: Black
• Indicator Style: Line
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

U
U 2
Note: 420041A1/8 & 420041A1/4 have only one set screw.
Note: 420051A1/8 & 420051A1/4 have only one set screw.
Note: 420061A1/8 & 420061A1/4 have only one set screw.
Note: 420071A1/8 & 420072A1/8 have only one set screw.
MODEL (Color-natural) MODEL (Color-black)
420061A1/8*
420061A1/4*
420063A1/4
420065A1/4
420067A1/4
MODEL (Color-natural)
MODEL (Color-natural) MODEL (Color-black)
420051A1/8*
420051A1/4*
420053A1/4
420055A1/4
MODEL (Color-natural) MODEL (Color-black)
420071A1/8*
420072A1/8*
420072A1/4*
420073A1/8*
420073A1/4*
420074A1/4
420041A1/8*
420041A1/4*
420043A1/4
420045A1/4
42004 SERIES
42005 SERIES
42006 SERIES
42007 SERIES
Notes: Dims. in inches & (millimeters).
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: [phone] FAX: [phone] E-mail: [e-mail]
420051B1/8*
420051B1/4*
420053B1/4
420055B1/4
420061B1/8*
420061B1/4*
420063B1/4
420065B1/4
420067B1/4
420071B1/8*
420072B1/8*
420072B1/4*
420073B1/8*
420073B1/4*
420074B1/4
MODEL (Color-black)
420041B1/8*
420041B1/4*
420043B1/4
420045B1/4
Straight knurl with plastic insert and line indicator on top
Solid aluminum with straight knurl and arrowhead indicator on top
Straight knurl with plastic insert and line indicator on top and side
Serrated diamond trim with plastic insert and dot indicator on top
Shaft size is last 3 digits of Model No.
1.248 (31.7)
.500 (12.7)
.500 (12.7)
.748 (19.0)
.929 (23.6)
.500 (12.7)
.500 (12.7)
.748 (19.0)
.940 (23.9)
.370 (9.4)
.370 (9.4)
.370 (9.4)
.492 (12.5)
.492 (12.5)
.748 (19.0)
.500 (12.7)
.500 (12.7)
.748 (19.0)
.929 (23.6)
A
A
A
A
1.220 (31.0)
* indicates solid aluminum knob
.480 (12.2)
.480 (12.2)
.728 (18.5)
.870 (23.2)
.480(12.2)
.480 (12.2)
.728 (18.5)
.870 (23.2)
.268 (6.8)
.268 (6.8)
.268 (6.8)
.386 (9.8)
.386 (9.8)
.650 (16.5)
.480 (12.2)
.480 (12.2)
.728 (18.5)
.870 (22.1)
B
B
B
B
1.030 (26.2)
.378 (9.6)
.378 (9.6)
.524 (13.3)
.720 (18.3)
.378 (9.6)
.378 (9.6)
.524 (13.3)
.720 (18.3)
.276 (7.0)
.276 (7.0)
.276 (7.0)
.380 (9.7)
.380 (9.7)
.587 (14.9)
.378 (9.6)
.378 (9.6)
.524 (13.3)
.720 (18.3)
C
C
C
C
.480 (12.2)
.280 (7.1)
.280 (7.1)
.280 (7.1)
.280 (7.1)
.280 (7.1)
.480 (12.2)
.728 (18.5)
.870 (23.2)
.091 (2.3)
.091 (2.3)
.091 (2.3)
.120 (3.1)
.120 (3.1)
.120 (3.1)
.480 (12.2)
.480 (12.2)
.728 (18.5)
.870 (22.1)
D
D
D
D
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.638 (16.2)
.200 (5.1)
.200 (5.1)
.200 (5.1)
.280 (7.1)
.280 (7.1)
.280 (7.1)
.788 (20)
.788 (20)
.788 (20)
.788 (20)
E
E
E
E
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520(13.2)
.512 (130)
.240 (6.1)
.358 (9.1)
.358 (9.1)
.512 (13.0)
.512 (13.0)
.512 (13.0)
.520 (13.2)
.520 (13.2)
.520 (13.2)
.520 (13.2)
F
F
F
F
.453 (11.5)
.453 (11.5)
.453 (11.5)
.453 (11.5)
.524 (13.3)
.524 (13.3)
.524 (13.3)
.524 (13.3)
.531 (13.5)
.300 (7.6)
.449 (11.4)
.449 (11.4)
.598 (15.2)
.598 (15.2)
.598 (15.2)
.453 (11.5)
.453 (11.5)
.453 (11.5)
.453 (11.5)
G
G
G
G
* indicates solid
* indicates solid
* indicates solid
* indicates solid
aluminum knob
aluminum knob
aluminum knob
aluminum knob