A Series, Keylock Switches

Results:
32
Manufacturer
Series
Circuit
Key Removable Positions
Features
Number of Positions
Angle of Throw
Switch Function
Termination Style
Current Rating (Amps)
Contact Finish
Voltage Rating - DC
Contact Timing
Voltage Rating - AC
Contact Material
Operating Temperature
Actuator Type
Panel Cutout Dimensions
Mounting Type
Results remaining32
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ImageProduct DetailPriceAvailabilityECAD ModelMounting TypeTermination StyleOperating TemperatureContact FinishSeriesFeaturesCircuitSwitch FunctionContact TimingCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCActuator TypeKey Removable PositionsAngle of ThrowContact MaterialPanel Cutout DimensionsNumber of Positions
A314132Y2NZNQ
SWITCH KEYLK 2POS 3PDT 2.5A 125V
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Quantity
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PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
3PDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
90°
Silver (Ag)
Circular - 19.30mm Dia
2
A3151U2A1SZRQE
SWITCH KEYLK 3POS 3P3T 2.5A 125V
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Quantity
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PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Epoxy Sealed Terminals
3P3T
On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 and 3
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A115132Y2NZNQ
SWITCH KEYLK 3POS SP3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
SP3T
On-On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A1161U2Y2NCNQ
SWITCH KEYLK 4POS SP4T 2.5A 125V
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Quantity
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PCB Symbol, Footprint & 3D Model
Panel Mount
PC Pin
-30°C ~ 85°C
Silver
A
Antistatic
SP4T
On-On-On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 and 4
30°
Silver (Ag)
Circular - 19.30mm Dia
4
A115132A1SZRQ
SWITCH KEYLK 3POS SP3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
-
SP3T
On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A115132G2SZNBE
SWITCH KEYLK 3POS SP3T 0.4VA 20V
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Gold
A
Antistatic, Epoxy Sealed Terminals
SP3T
On-On-On
Shorting (MBB)
0.4VA (AC/DC)
20 V
20 V
Flat Key
1 only
45°
Copper Alloy
Circular - 19.30mm Dia
3
A215822A1SCRB
SWITCH KEYLK 3POS DP3T 0.4VA 20V
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Quantity
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PCB Symbol, Footprint & 3D Model
Panel Mount
PC Pin
-30°C ~ 85°C
Gold
A
-
DP3T
On-On-On
Shorting (MBB)
0.4VA (AC/DC)
20 V
20 V
Flat Key
1 only
45°
Copper Alloy
Circular - 19.30mm Dia
3
A216132G2SZNQE
SWITCH KEYLK 4POS DP4T 2.5A 125V
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic, Epoxy Sealed Terminals
DP4T
On-On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
30°
Silver (Ag)
Circular - 19.30mm Dia
4
A114132Y2NZNB
SWITCH KEYLK 2POS SPDT 0.4VA 20V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Gold
A
Antistatic
SPDT
On-On
Non-Shorting (BBM)
0.4VA (AC/DC)
20 V
20 V
Flat Key
1 only
90°
Copper Alloy
Circular - 19.30mm Dia
2
A3141U2G2NZNQ
SWITCH KEYLK 2POS 3PDT 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
3PDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
All
90°
Silver (Ag)
Circular - 19.30mm Dia
2
A3151U2A8SZRQ
SWITCH KEYLK 3POS 3P3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
-
3P3T
On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 and 3
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A314132A1NCRQE
SWITCH KEYLK 2POS 3PDT 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
PC Pin
-30°C ~ 85°C
Silver
A
Epoxy Sealed Terminals
3PDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
90°
Silver (Ag)
Circular - 19.30mm Dia
2
A3151U2Y2NZNQ
SWITCH KEYLK 3POS 3P3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
3P3T
On-On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 and 3
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A115132A8SZRQ
SWITCH KEYLK 3POS SP3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
-
SP3T
On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A3151U2A1NZRQ
SWITCH KEYLK 3POS 3P3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
-
3P3T
On-On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 and 3
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A315132Y2SZNQ
SWITCH KEYLK 3POS 3P3T 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
3P3T
On-On-On
Shorting (MBB)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
45°
Silver (Ag)
Circular - 19.30mm Dia
3
A3141U2A1NZRQ
SWITCH KEYLK 2POS 3PDT 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
-
3PDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
All
90°
Silver (Ag)
Circular - 19.30mm Dia
2
A315132A1SZRB
SWITCH KEYLK 3POS 3P3T 0.4VA 20V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Gold
A
-
3P3T
On-On-On
Shorting (MBB)
0.4VA (AC/DC)
20 V
20 V
Flat Key
1 only
45°
Copper Alloy
Circular - 19.30mm Dia
3
A421122Y2NZNQ
SWITCH KEYLK 2POS 4PDT 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
4PDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
45°
Silver (Ag)
Circular - 19.30mm Dia
2
A114132Y2NZNQ
SWITCH KEYLK 2POS SPDT 2.5A 125V
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Panel Mount
Solder Lug
-30°C ~ 85°C
Silver
A
Antistatic
SPDT
On-On
Non-Shorting (BBM)
2.5A (AC), 350mA (DC)
125 V
125 V
Flat Key
1 only
90°
Silver (Ag)
Circular - 19.30mm Dia
2

About  Keylock Switches

Keylock switches, as a type of electromechanical device, are employed to control the flow of current within an electrical circuit, allowing for the initiation or cessation of current flow through the activation of a key-based actuator. These switches are characterized by their utilization of a physical key as the actuating mechanism, which can be rotated along the center axis to different stopping positions, typically ranging from 2 to 12 distinct positions. The keylock switch's design allows for precise control over the current flow, with each stopping position serving as a specific configuration or state within the circuit. Depending on the particular model, the key may be removable or non-removable at various stopping positions, providing flexibility in terms of operational access and security. These switches are engineered to accommodate a wide range of voltage ratings, spanning from 12V to 500V, and current ratings ranging from 100mA to 20A. This versatility in voltage and current specifications enables keylock switches to be utilized across diverse electrical systems and applications, catering to varying power requirements while maintaining reliable performance. When integrated into electrical circuits, keylock switches offer precise and secure control over the flow of electricity, making them suitable for applications where selective activation or deactivation is necessary. The utilization of a physical key adds an extra layer of security and control, ensuring that only authorized personnel with the corresponding key can initiate or modify the circuit's configuration. In summary, keylock switches serve as electromechanical devices that enable the controlled initiation or interruption of current flow within electrical circuits through the use of a key-based actuator. Their adjustable stopping positions, broad voltage and current ratings, and security-enhancing features make them versatile components suitable for a wide array of electrical control and protection applications.