8125J81ZBE22 C&K Components, 8125J81ZBE22 Datasheet - Page 2

• Manufacturer Part Number: 8125J81ZBE22
• Description: SWITCH PB W/FRAME SPDT LUG .4VA
• Manufacturer: C&K Components
• Type: Standardr
• Series: 8020r

Specifications of 8125J81ZBE22

• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 0.4VA @ 20VAC/DC
• Actuator Type: Square Button
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Solder Lug
• Pole Throw Configuration: SPDT
• Switch Configuration: ON Mom
• Actuator Style: Square Button
• Actuator Material: Nylon
• Ac Voltage Rating (max): 20VVAC
• Dc Voltage Rating (max): 20VVDC
• Contact Material: Coin Silver
• Contact Plating: Gold/Nickel
• Housing Material: N/A/Stainless Steel
• Product Depth (mm): 15.62mm
• Product Length (mm): 19.43mm
• Operating Temp Range: -30C to 75C
• Mounting Style: Panel
• Terminal Type: Solder Lug
• Mounting: Panel Mount
• Maximum Power Rating: 0.4@20VAC 20VDC VA
• Maximum Dc Voltage Rating: 20 V
• Contact Form: SPDT
• Contact Rating: 0.4 Volt-Amp
• Actuator: Plunger, Round
• Terminal Seal: Epoxy
• Flammability Rating: UL 94 V-0
• Dielectric Strength: 1000 Volts
• Features: Wide variety of termination options
• Insulation Resistance: 1000 MOhms
• Led Supply Voltage: 20 Volts
• Power Capacity (va): 0.4 VoltAmp at 20 Volts
• Voltage Rating Ac: 20 Volts
• Voltage Rating Dc: 20 Volts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *8125J81ZBE22; CKN4026

A
8020 Series
Snap-acting Momentary Pushbutton Switches
POLES
MOM. = Momentary
*U811 thru U841 model numbers
when ordered with G or R contact material.
Part number shown: 8121SHZGE
SPDT
DPDT
Part number shown: 8221SHZGE
3PDT
Part number shown: 8321SHZGE
NO.
SP
DP
3P
8321
8325
MODEL NO.
8121
8125
8221
8225
UL/CSA*
MODEL
U811
U821
U831
NO.
SWITCH FUNCTION
SWITCH FUNCTION
POS. 1
ON
ON
ON
ON
ON
ON
C&K marking on
opposite side
with all options (except R, R2 terminations)
POS. 2
MOM.
MOM.
MOM.
MOM.
MOM.
MOM.
1-3,4-6,7-9
CONNECTED TERMINALS
POS. 1
1-3,4-6
1-3
C&K marking on
opposite side
A-30
1-2,4-5,7-8
POS. 2
1-2,4-5
1-2
SPDT
DPDT
3PDT
8X25 models must be ordered with B or P contact material.
8X21 and U8X1 models must be ordered with G or R contact material.
For Reference Only
For Reference Only
Terminal Nos.
For Reference Only
Terminal Nos.
Terminal Nos.
Specifications and dimensions subject to change
SCHEMATIC
www.ck-components.com
Dimensions are shown: Inches (mm)
Third Angle
Projection