Top

Rocker Switches

Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Show Filters
Reset Filters
Apply Filters
CategoryPower / Switches / Rocker Switches
Records 13,465
Page 167/449
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Mounting Type
Circuit
Switch Function
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Actuator Type
Color - Actuator/Cap
Actuator Marking
Illumination Type, Color
Illumination Voltage (Nominal)
Termination Style
Ingress Protection
Features
Panel Cutout Dimensions
Operating Temperature
7105J1V6BE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 20V

In Stock537

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: Mom-Off-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
U11J16ZQE22
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 5A 120V

In Stock417

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder Lug
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 20.32mm x 12.70mm
Operating Temperature: -30°C ~ 85°C
7101J37ZQE22
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 5A 120V

In Stock378

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder Lug
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 30.99mm x 17.15mm
Operating Temperature: -30°C ~ 85°C
7101J1V6ME1
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 5A 120V

In Stock452

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: White
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
JWM12RAA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 10A 125V

In Stock488

More on Order

Manufacturer: NKK Switches
Series: JW
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 10A (AC)
Voltage Rating - AC: 125V
Voltage Rating - DC: -
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection: Dust Proof
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 24.00mm x 15.40mm
Operating Temperature: -25°C ~ 70°C
JWM12RAA/UCV
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 10A 125V

In Stock511

More on Order

Manufacturer: NKK Switches
Series: JW
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 10A (AC)
Voltage Rating - AC: 125V
Voltage Rating - DC: -
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection: Dust Proof
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 24.00mm x 15.40mm
Operating Temperature: -25°C ~ 70°C
JWM12RCA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 10A 125V

In Stock267

More on Order

Manufacturer: NKK Switches
Series: JW
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 10A (AC)
Voltage Rating - AC: 125V
Voltage Rating - DC: -
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Red
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection: Dust Proof
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 24.00mm x 15.40mm
Operating Temperature: -25°C ~ 70°C
JWM12RBB/UCV
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 10A 125V

In Stock381

More on Order

Manufacturer: NKK Switches
Series: JW
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 10A (AC)
Voltage Rating - AC: 125V
Voltage Rating - DC: -
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Ivory
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection: Dust Proof
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 24.00mm x 15.40mm
Operating Temperature: -25°C ~ 70°C
JWM12RBB
NKK Switches

Switches - Rocker Switches

POWER ROCKER/SNAP-IN

In Stock432

More on Order

Manufacturer: NKK Switches
Series: JW
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 10A (AC)
Voltage Rating - AC: 125V
Voltage Rating - DC: -
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Ivory
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder, Quick Connect - 0.110" (2.8mm)
Ingress Protection: Dust Proof
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 24.00mm x 15.40mm
Operating Temperature: -25°C ~ 70°C
M2023TJW01-FA-2A-C
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER DPDT 6A 125V

In Stock320

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Panel Mount, Snap-In
Circuit: DPDT
Switch Function: On-Off-On
Current Rating (Amps): 6A (AC), 3A (DC)
Voltage Rating - AC: 125V
Voltage Rating - DC: 30V
Actuator Type: Concave (Standard V) - Illuminated
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: LED, Red
Illumination Voltage (Nominal): 2.8 VDC
Termination Style: Solder Lug
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 15.90mm x 13.10mm
Operating Temperature: -30°C ~ 85°C
ET05J1ABE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 20V

In Stock662

More on Order

Manufacturer: C&K
Series: ET
Mounting Type: Through Hole, Right Angle
Circuit: SPDT
Switch Function: Mom-Off-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Sealed - Flux Protection
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
7101J60AV2BE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 20V

In Stock332

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Through Hole, Right Angle, Vertical
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Paddle
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
7101J51W5QE22
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 5A 120V

In Stock554

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Wire Wrap
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 15.24mm x 12.70mm
Operating Temperature: -30°C ~ 85°C
T107J6AQE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 2A 120V

In Stock524

More on Order

Manufacturer: C&K
Series: T
Mounting Type: Through Hole, Right Angle
Circuit: SPDT
Switch Function: On-Off-Mom
Current Rating (Amps): 2A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
T103J1V3BE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 20V

In Stock531

More on Order

Manufacturer: C&K
Series: T
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-Off-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
T105J1V3BE2
C&K

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 20V

In Stock250

More on Order

Manufacturer: C&K
Series: T
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: Mom-Off-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
A28K1B-EA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER DPDT 0.4VA 28V

In Stock307

More on Order

Manufacturer: NKK Switches
Series: A
Mounting Type: Through Hole
Circuit: DPDT
Switch Function: Mom-Off-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Curved)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Process Sealed
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
7201J1AME2
C&K

Switches - Rocker Switches

SWITCH ROCKER DPDT 5A 120V

In Stock295

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Through Hole, Right Angle
Circuit: DPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
U21J1AME2
C&K

Switches - Rocker Switches

SWITCH ROCKER DPDT 5A 120V

In Stock356

More on Order

Manufacturer: C&K
Series: 7000
Mounting Type: Through Hole, Right Angle
Circuit: DPDT
Switch Function: On-On
Current Rating (Amps): 5A (AC/DC)
Voltage Rating - AC: 120V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
C6068ALBR31197W
Bulgin

Switches - Rocker Switches

SWITCH ROCKER DPDT 20A 277V

In Stock262

More on Order

Manufacturer: Bulgin
Series: 6050
Mounting Type: Panel Mount, Snap-In
Circuit: DPDT
Switch Function: On-On
Current Rating (Amps): 20A (AC)
Voltage Rating - AC: 277V
Voltage Rating - DC: -
Actuator Type: Flat - Illuminated
Color - Actuator/Cap: Red
Actuator Marking: O -
Illumination Type, Color: Neon, Red
Illumination Voltage (Nominal): 250 VAC
Termination Style: Quick Connect - 0.250" (6.3mm)
Ingress Protection: Splash Proof
Features: -
Panel Cutout Dimensions: Rectangular - 30.10mm x 22.20mm
Operating Temperature: -
M2019TJW01
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 6A 125V

In Stock483

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Panel Mount, Snap-In
Circuit: SPDT
Switch Function: On-Off-Mom
Current Rating (Amps): 6A (AC), 3A (DC)
Voltage Rating - AC: 125V
Voltage Rating - DC: 30V
Actuator Type: Actuator Arm, Cap Required
Color - Actuator/Cap: -
Actuator Marking: Varies by Cap
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: Solder Lug
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: Rectangular - 15.90mm x 12.50mm
Operating Temperature: -30°C ~ 85°C
M2018TXG15
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock418

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: Mom-Off-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Actuator Arm, Cap Required
Color - Actuator/Cap: -
Actuator Marking: Varies by Cap
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2019TZW13
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 6A 125V

In Stock374

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-Off-Mom
Current Rating (Amps): 6A (AC), 3A (DC)
Voltage Rating - AC: 125V
Voltage Rating - DC: 30V
Actuator Type: Actuator Arm, Cap Required
Color - Actuator/Cap: -
Actuator Marking: Varies by Cap
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2013TXG45-DC
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock412

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Through Hole, Right Angle, Vertical
Circuit: SPDT
Switch Function: On-Off-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Red
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2012TXG15-DA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock538

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2015TXG13-DA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock126

More on Order

Manufacturer: NKK Switches
Series: M
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-Mom
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Epoxy Sealed Terminals
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
A22KV-CA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER DPDT 0.4VA 28V

In Stock422

More on Order

Manufacturer: NKK Switches
Series: A
Mounting Type: Through Hole, Right Angle, Vertical
Circuit: DPDT
Switch Function: On-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Process Sealed
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2T13TXG13-DA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock550

More on Order

Manufacturer: NKK Switches
Series: M2
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-Off-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Process Sealed
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
M2T13TXG13-FA
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER SPDT 0.4VA 28V

In Stock601

More on Order

Manufacturer: NKK Switches
Series: M2
Mounting Type: Through Hole
Circuit: SPDT
Switch Function: On-Off-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: Black
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Process Sealed
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C
A22KH-CB
NKK Switches

Switches - Rocker Switches

SWITCH ROCKER DPDT 0.4VA 28V

In Stock598

More on Order

Manufacturer: NKK Switches
Series: A
Mounting Type: Through Hole, Right Angle
Circuit: DPDT
Switch Function: On-On
Current Rating (Amps): 0.4VA (AC/DC)
Voltage Rating - AC: 28V
Voltage Rating - DC: 28V
Actuator Type: Concave (Standard V)
Color - Actuator/Cap: White
Actuator Marking: No Marking
Illumination Type, Color: -
Illumination Voltage (Nominal): -
Termination Style: PC Pin
Ingress Protection: -
Features: Process Sealed
Panel Cutout Dimensions: -
Operating Temperature: -30°C ~ 85°C