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The metal push button switch is a power source that utilizes modern power electronics skills to manipulate the ratio of the time the switch is registered and turned off, and maintains a stable output voltage. The metal push button switch is usually composed of a pulse width modulation (PWM) control IC and a MOSFET. Metal button switches are necessary to have maintenance functions such as overcurrent, overheat, and short circuit in planning.
Diameter 19mm Metal Switches RD19

•  RD19-A2       •  RD19-A3
•  RD19-B1       •  RD19-C2
•  RD19-D1       •  RD19-D2
•  RD19-E2       •  RD19-E6
•  RD19-F1       •  RD19-F2
•  RD19-G2       •  RD19-H1
•  RD19-J          •  RD19-L2
•  RD19-L3        •  RD19-S3
•  RD19-S4       •  RD19-S5
                   Diameter 19mm Metal Switches RD19 Figure

 

Part Number Mounting Hold Size Switch Rating Switch Combination Operation Types Head Shape Enclosure Material Degree of protection Lamp Type Download
RD19-A2 φ19mm 3A/250VAC 1NO Resetable Round Nickel plated brass/Stainless stell IP65,IK08 / NULL
RD19-A3 φ19mm 3A/250VAC 1NO Resetable High Flat Nickel plated brass/Stainless stell IP65,IK08 / NULL
RD19-B1 φ19mm 3A/250VAC 1NO Resetable Flat Nickel plated brass/Stainless stell IP65,IK08 / NULL
RD19-C2 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 Ring Illuminated NULL
RD19-D1 φ19mm 3A/250VAC 1NO Resetable Flat Nickel plated brass/Stainless stell IP65,IK08 / NULL
RD19-D2 φ19mm 3A/250VAC 1NO Resetable High Flat Nickel plated brass/Stainless stell IP65,IK08 Ring Illuminated NULL
RD19-E2 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking High Flat Nickel plated brass/Stainless stell IP67,IK10 Ring Illuminated NULL
RD19-E6 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 / NULL
RD19-F1 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 / NULL
RD19-F2 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC 2 Posilton 3 Posilton Key Nickel plated brass/Stainless stell IP50,IK10 / NULL
RD19-G2 φ19mm 50mA/36VDC 1NO Resetable Self-locking High Flat Nickel plated brass/Stainless stell IP67,IK10 Ring Illuminated NULL
RD19-H1 φ19mm 5A/250VAC 1NO Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 Ring Illuminated NULL
RD19-J φ19mm 5A/250VAC 1NO 1NC/2NO 2NC 2 Posilton Round Aluminum plated color/Stainless stell IP67,IK10 / NULL
RD19-L2 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking High Flat Nickel plated brass/Stainless stell IP67,IK10 Ring Illuminated NULL
RD19-L3 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 Dot Illuminated NULL
RD19-S3 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 Dot Illuminated NULL
RD19-S4 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 Character Illuminated NULL
RD19-S5 φ19mm 5A/250VAC 1NO 1NC/2NO 2NC Resetable Self-locking Flat Nickel plated brass/Stainless stell IP67,IK10 / NULL
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