U840 APEM Components, U840 Datasheet - Page 30

• Manufacturer Part Number: U840
• Description: Switch Boot
• Manufacturer: APEM Components

Specifications of U840

• Leaded Process Compatible: Yes
• For Use With: U480 And U2900 Caps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

APEM
Option T1
For models 301, 303 & 305 only
Option S
For models 301, 302, 303, 304, 305, 401 & 402 only
Additional ordering information: Commonly ordered models are shown above and on prior pages with complete model numbers
and specifications. Below is an order format that enables you to 'build your own switch' and specify the correct switch model num-
ber by simply selecting from all available options shown and filling in the boxes.
Model Structure:
Options:
Although most combinations of options are available, some may result in incompatibilities. Consult factory if there is any question.
301 & 305
Fill in boxes with selections shown for Model Structure, then add Options selections for complete model number.
Allowable options are shown below each respective box with brief description - see option dwgs. & info. following.
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: [phone] FAX: [phone] E-mail: [e-mail]
Bezel& cap
300 & 400 SERIES - MINIATURE PUSHBUTTON SWITCHES
3
3
3
3
3
3
4
4
(NONE)
J
J
J
J
Notes: 'NONE' indicates box may be left empty. Not all combinations can be made - see other pages of Series.
Series
Long actuator
15/32" bushing mounts from front or rear of panel
0
0
0
0
0
0
0
0
6
8
8
9
1
2
3
4
5
6
1
2
1
1
4
6
Snap-in w/LED
Snap-in no LED
P.C. style
Snap-in (round
hole)
Actuators
(NONE)
S Long (see
dwg. - specify
for all models
with bezels-
not available
for 306).
S 1
400 Series
switches used
with sealing
boot U5321
only.
For
'BUILD YOUR OWN SWITCH' ORDER FORMAT
302, 303 & 304
Bushings
(NONE)
T
Bezel color
OPTIONS FOR SELECTIVE MODELS ONLY
(NONE)
2 Black
6 Red
8 White
Other Colors
Available
1
15/32" thd'd.
(see dwg -
for 301,
303 & 305
only).
Cap color
(NONE)
2 Black
6 Red
8 White
Other Colors
Available
Terminations
Z
C Printed circuit
V
V -
V 3
V 4
V 4
V 4
Solder lug
401 & 402
1 inals for 301, 302, 305,
0 Straight p.c. terminals
0 with bracket for 301,
0 302 & 305 only
1 (see dwg.).
401 & 402 only (see dwg.).
Right angle p.c. term-
Recognitions
(NONE)
/U L
TO SPECIFY, ADD 'T1' TO SWITCH MODEL
NO. - EXAMPLE: 301T1CQE6
Threaded bushing: Brass, nickel plated
Actuator button: Nylon. Specify color - see order
format.
Supplied with 2 Hex Nuts, p/n A465 & 1
Lockwasher, p/n A466 (see Hardware section
of catalog).
Printed circuit or solder lug terminals available.
TO SPECIFY, ADD 'S' TO SWITCH MODEL
NO. - EXAMPLE: 301SCQE
Actuator: Nylon
Color: Black standard for 300 Series
NOTE: When using sealing boot U5321 with 400
Series switches, add 'S1' to model number. This option
is not illustrated.
Contact materials
Switch caps for switches without
bezels also available - see Hardware
section of catalog.
White standard for 400 Series.
Other colors available - see options.
MODEL NO.
Example of completely specified
model number:
301SZQEJ8122/UL
B Gold
Q Coin silver
N Economy
T Economy
301,305
303
(Not avail-
able with
303 & 304)
gold
silver
.250
.225
A
Sealing
Epoxy
terminal
seal is
standard
E
C29
C