U840 APEM Components, U840 Datasheet - Page 44

• 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
DRESS NUTS
CAPS
ELECTROSTATICALLY PROTECTED PUSHBUTTON SWITCHES
U2400
U3400
U1636
Protects against electrostatic
discharges (ESD) up to 12 KV.
SP SERIES - WASHABLE MINIATURE SNAP-ACTION PUSHBUTTON SWITCHES
Note: replace last '0' in p/n with color code.
X978
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: [phone] FAX: [phone] E-mail: [e-mail]
(for cap U2510)
12.70 DIA
12.70 DIA
(.500 DIA)
(.500 DIA)
(.322 DIA)
(.322 DIA)
8.20 DIA
8.20 DIA
INSULATED
15.00 DIA
(.590 DIA)
- Consult factory
Chrome plated For threaded bushing models only.
6.35 DIA-40UNS
6.35 DIA-40UNS
(1/4-40UNS)
(1/4-40UNS)
5.00 DIA
5.00 DIA
(.196)
(.196)
U2510
U910
U825
(for cap U3400)
OPTION DRAWINGS & MISCELLANEOUS
11.50x11.50
(.728 DIA)
(.728 DIA)
(.610 DIA)
(.610 DIA)
18.50 DIA
18.50 DIA
15.50 DIA
15.50 DIA
(.452 SQ)
(.314 DIA)
8.00 DIA
8.00 DIA
6.35 DIA-40UNS
6.35 DIA-40UNS
(1/4-40UNS)
(1/4-40UNS)
U2130
U2340
U840
(for cap U2900)
11.50x11.50
11.50x11.50
13.50 DIA
13.50 DIA
(.531 DIA)
(.531 DIA)
10.50 DIA
10.50 DIA
(.413 DIA)
(.413 DIA)
(.452 SQ)
(.452 SQ)
(.370 DIA)
9.40 DIA
6.35 DIA-40UNS
6.35 DIA-40UNS
(1/4-40UNS)
(1/4-40UNS)
U2900
For threaded bushing models
(.255 DIA)
(.255 DIA)
6.50 DIA
6.50 DIA
PANEL CUT-OUT
(.204)
(.204)
5.20
5.20
Colors
1
2
3
4
5
6
7/1 white
9
blue
black
green
grey
yellow
red
orange
10.00 DIA
10.00 DIA
(.393 DIA)
(.393 DIA)
(.086 DIA)
(.086 DIA)
2.20 DIA
2.20 DIA
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