Illuminated Switches
Low Profile Pushbuttons
Square PCB Mount
(0.5)
.020
3
N.C.
L+
UB Series
Single & Double Pole
6
N.C.
(12.0) Sq
.472
(0.5) Typ
.020
(10.0)
(4.0)
.394
.157
Latchdown Position
2
N.O.
COM
5
N.O.
COM
L-
(5.08) Typ
.200
1
4
UB15SKG035C-CB
Rectangular PCB Mount
(15.24) Sq
.600
(2.5)
.098
(1.0)
.039
(2.54) Typ
.100
(1.0)Typ
.039
(5.08) Typ
.200
Single pole models do not have terminals 4, 5, & 6.
Single & Double Pole
(0.5)
.020
3
N.C.
L+
6
N.C.
(12.0)
.472
(15.24)
.600
(17.0)
.669
(20.32)
.800
(2.5)
.098
(1.0)
.039
(0.5) Typ
.020
(4.0)
.157
Latchdown Position
(10.0)
.394
2
N.O.
COM.
5
N.O.
COM
L-
(5.08) Typ
.200
(2.54) Typ
.100
1
4
(7.62)Typ
.300
(1.0)Typ
.039
UB26RKG035D-DD
Single pole models do not have terminals 4, 5, & 6.
How to order:
1
2
3
4
5
6
7
General Specifications:
Electrical Capacity (Resistive Load)
Power Level (code W):
Logic Level (code G):
5A @ 125/250V AC or 5A @ 30V DC
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range
in Supplement section.
50 milliohms maximum for silver; 100 milliohms maximum
for gold
200 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts & case for 1 minute
minimum
1,000,000 operations minimum for momentary;
200,000 operations minimum for alternate action
10,000 operations minimum for silver;
100,000 operations minimum for silver with resistive load of
3A @ 125V AC
200,000 operations minimum for gold
Single Pole: 1.9N for Square & 1.9N for Rectangular
Double Pole: 2.55N for Square & 3.1N for Rectangular
Break before make
Pretravel .067” (1.7mm) ; Overtravel .024” (0.6mm);
Total Travel .091” (2.3mm)
Glass fiber reinforced polyamide (UL94V-0)
Stainless steel
Phosphor bronze
Silver alloy or copper with gold plating
Silver alloy or copper with gold plating
Phosphor bronze with silver or gold plating
Brass with silver plating
Glass fiber reinforced liquid crystal polymer (UL94V-0)
–25°C through +50°C (–13°F through +122°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the
frequency range & returning in 1 minute; 3 right angled
directions for 2 hours
50G (490m/s
2
) acceleration (tested in 6 right angled directions,
with 5 shocks in each direction)
UB
1
1
2
2
POLES:
SPDT
DPDT
CIRCUITS:
ON - (ON) (Momentary)
ON - ON (with Latchddown)
5
6
3
MOUNTING TYPES:
PCB Mounting
Square
SK
Rectangular
RK
*Snap-in Mounting
Square
KK
Rectangular
NK
NBK
Rectangular with Slide Barriers
4
LEDS:
Bright LED
Red
5C
Amber
5D
Green
5F
Super Bright LED
White
6B
Green
6F
Blue
6G
6
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Contact Timing:
Travel:
7
CAP TYPES & COLORS:
Materials & Finishes
Housing/Bezel:
Snap-in Frame:
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Switch Terminals:
Lamp Terminals:
Base:
W
G
CONTACTS & RATINGS:
Silver Rated 5A
@ 125/250V AC
Gold Rated 0.4VA max
@ 28V AC/DC max
TERMINALS:
Solder Lug (for Snap-in Mounting)
Straight PC
Full Face Illuminated Cap for
Bright LED
FF
Green/Green
CB
Red/White
*
FJ
Green/Clear
Red/Red
CC
JB
Clear/White
*
CJ
Red/Clear
DB
Amber/White
JC
Clear/Red
DD
Amber/Amber
JD
Clear/Amber
*
DJ
Amber/Clear
JF
Clear/Green
FB
Green/White *
JJ
Clear/Clear
* Not available with Rectangular cap
Full Face Illuminated Cap for
Super Bright LED
Clear Lens / White Diffuser
JB
(For Square only;
see cap detail page)
Spot Illuminated Cap for Bright &
Super Bright LEDs
Black with White Window
AB
(Rectangular available for
Bright only)
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
5
Installation
Cap Installation Force:
Soldering Time & Temp:
Cleaning:
7.55N (1.70 lbf) maximum downward force on cap
Wave Soldering (PC version): See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
These devices are not process sealed. Hand clean locally
using alcohol based solution.
UL94V-0 housing/bezel & base
All single & double pole models recognized at 5A @ 125/250V AC
or 0.014A @ 28V DC;
UL File No. WOYR2.E44145; add “/U” to end of part number to
order UL mark on switch.
C-UL File No. WOYR8.E44145; add “/C-UL” to end of part number to
order C-UL mark on switch
All single & double pole models certified at 5A @ 125/250V AC or
5A @ 30V DC or
0.4VA maximum @ 28V AC/DC maximum; CSA File No. 023535-0-000;
add “/C” to end of part number to order CSA mark on switch.
01
03
Standards & Certifications
Flammability Standards:
UL & C-UL Recognized:
R
CSA Certified:
sales@greatecs.com
www.greatecs.com
Illuminated Switches
1
GREATECS [ GREATECS ]
