Pushbutton Switches
Sealed Sub-Miniature Pushbutton Switches
PB4 Series
PB4SFT2_ _ _ _ _
Pushbutton Switches
PB4SNT2_ _ _ _ _
PB4DFT2_ _ _ _ _
PB4SFT6_ _ _ _ _
PB4SNT6_ _ _ _ _
PB4DFT6_ _ _ _ _
How to order:
General Specifications:
3
4
5
6
7
MATERIALS
» Movable Contact & Fixed Terminals:
AG, GT, UG & UGT: Silver plated over copper alloy
AU & UT: Gold over nickel plated over copper
alloy
PB4
SN
SF
DF
T1
T2
T5
T6
T6N
T7
T7N
VS2
V2N
1
2
1
POLES & SWITCHING:
SP ON-MOM
SP OFF-MOM
DP OFF-MOM
TERMINALS:
Solder Lug
PC thru-hole
Wire wrap
Right angle, PC thru-hole
Right abgle, snap-in,
PC thru hole
Vertical right angle, PC thru hole
Vertical right angle, snap-in,
PC thru-hole
9.30 mm high, V-bracket
9,30 mm high, snap-in V-bracket
2
AG
AU
UT
GT
UG
UGT
E
3
CONTACT MATERIAL:
Silver
Gold
Gold, tin-lead
Silver, tin-lead
Gold over ilver
Gold over silver, tin-lead
SEAL:
Epoxy (Standard)
ROHS & LEAD FREE:
RoHS compliant
RoHS & lead free
CAP:
Cap2
Cap5
4
5
A
B
C
D
E
F
G
K
H
7
CAP COLOR:
Black (Standard)
White
Red
Orange
Yellow
Green
Blue
Brown
Gray
MECHANICAL
» Operating Temperature: -30°C to +85°C
» Mechanical Life: 50,000 cycles at full load
CONTACT RATING
» AG, GT, UG & UGT: 3A 120VAC/28VDC
1A 250VAC
» AU & UT: 0.4VA max. 20V max. (AC/DC)
ELECTRICAL
» Contact Resistance: 20mΩ max. initial @ 2-4VDC
100mA for silver & gold plated contacts
» Insulation Resistance: 1,000MΩ min.
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V
C2
C5
6
C
sales@greatecs.com
www.greatecs.com
GREATECS [ GREATECS ]
