8121SHZGI C&K Components, 8121SHZGI Datasheet - Page 3

• Manufacturer Part Number: 8121SHZGI
• Description: Pushbutton Switch,STRAIGHT,SPDT,ON-(ON),SOLDER Terminal
• Manufacturer: C&K Components
• Type: Pushbutton Switchesr

Specifications of 8121SHZGI

• Contact Form: SPDT
• Contact Rating: 1 Amp at 120 Volts
• Actuator: Plunger
• Mounting Style: SMD/SMT
• Terminal Seal: Epoxy
• Contact Plating: Gold over Nickel
• Contact Material: Copper Alloy
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Body Shape: Rectangular
• Current Rating (max): 1 Amp
• Dielectric Strength: 1000 Volts
• Housing Material: Stainless Steel
• Insulation Resistance: 1000 MOhms
• Mounting Angle: Straight
• Power Capacity (va): 0.4 VoltAmp at 20 Volts
• Voltage Rating Ac: 120 Volts
• Voltage Rating Dc: 28 Volts
• Switch Function: Momentary
• Termination Style: Solder
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Other colors available, consult Customer
Service Center. Cap and Frame Finish: matte.
NOTE: Caps and frames available separately,
see pages A-44 and A-45.
MOM. = Momentary
* U811 thru U841 model numbers
when ordered with G or R contact material.
POLES
Part number shown: 8421SHZGE
4PDT
NO.
4P
NONE
OPTION
CODE
2
1
3
4
5
6
7
9
8421
8425
MODEL NO.
BLACK
No Frame Color (J80 option)
WHITE
RED
ORANGE
YELLOW
GREEN
BLUE
GRAY
CAP AND FRAME COLOR
ACTUATOR—SNAP-IN FRONT MOUNT
UL/CSA*
MODEL
U841
NO.
SWITCH FUNCTION
with all options (except R, R2 terminations)
SWITCH FUNCTION
POS. 1
ON
ON
C&K marking on
opposite side
NOTE: No frame color choice required.
** Increase this dim. to .620/.625 (15,75/15,88) for .091/.125 (2,31/3,18) thk. panels.
NOTE: Available with C, W-W4, Z or Z3 terminations and SPDT and DPDT models only.
** Increase this dim. to .620/.625 (15,75/15,88) for .091/.125 (2,31/3,18) thk. panels.
J80
J81
Snap-acting Momentary Pushbutton Switches
POS. 2
MOM.
MOM.
SNAP-IN
SNAP-IN WITH FRAME
1-3,4-6,7-9,10-12
CONNECTED TERMINALS
POS. 1
C&K marking on
opposite side
A-31
1-2,4-5,7-8,10-11
POS. 2
ACTUATOR OR PLUNGER
8X25 models must be ordered with B or P contact material.
8X21 and U8X1 models must be ordered with G or R contact material.
4PDT
For Reference Only
Terminal Nos.
**
**
PANEL MOUNTING
PANEL MOUNTING
Specifications and dimensions subject to change
SCHEMATIC
CAP COLOR
www.ck-components.com
Dimensions are shown: Inches (mm)
8020 Series
FRAME COLOR
Third Angle
Projection
A