Push Button Switches
ALX-PB22-F11E-X LED Illuminated Metal Push Button Switch | 22mm 11
22 mm flat round metal push button switch, 1 NO + 1 NC contact, single-point led, specify on rfq termination, IP65/IP67, 250 V AC 5 A / 10 A / 18 A. OEM branding and bulk supply from ALUX.
A 22 mm flat round metal push button switch with a single-point LED indicator. The LED circuit is independent of the contact circuit, so you can drive the lamp from the PLC output to show machine state rather than just button position. The bi-directional LED has no polarity marking and runs on AC or DC from 6 V to 220 V.
Technical Specifications
Item | Specification |
Mounting hole diameter | 22 mm |
Contact configuration | 1 NO + 1 NC (11) |
Head shape | Flat round |
Operation | Momentary (spring return) |
Illumination | Single-point LED |
Termination | Specify on RFQ |
Protection degree | IP65 / IP67 (dust-tight and water-jet resistant) |
Rated voltage / current | 250 V AC, 5 A / 10 A / 18 A (by configuration) |
Mechanical life | >= 1,000,000 operations |
Electrical life | >= 200,000 operations |
Contact resistance | <= 50 mOhm |
Insulation resistance | >= 1000 MOhm |
Dielectric strength | 1500 V AC, 50 Hz, 1 minute |
Vibration resistance | 50 Hz, amplitude approx. 1.2 mm |
Shock resistance | > 10 g |
Solder heat resistance | 320 C (or 30 W iron) for max. 2 s |
Contact structure | Double-break slow-action contact |
Ambient temperature | -25 C to +55 C (no icing) |
Ambient humidity | 45 to 85 %RH (no condensation) |
Housing material | Stainless steel, aluminium alloy or nickel-plated brass (by order code) |
LED (illuminated types) | Bi-directional LED, AC/DC 6-220 V, approx. 15 mA, 40,000 h |
Ratings are series-level figures from the product brochure. Exact ratings for your configuration, LED colour and voltage are confirmed on the spec sheet during the RFQ.
Design Features
- Metal housing in stainless steel, aluminium alloy or nickel-plated brass - pick the finish that suits the panel without changing the cutout
- Double-break slow-action contact: two contact gaps in series, so the arc is split and contact life is extended
- Contact resistance <= 50 mOhm and insulation resistance >= 1000 MOhm for stable signal and control-circuit duty
- IP65 / IP67 at the panel face - sealed against dust and water jets for washdown and outdoor installations
- Rated for -25 C to +55 C and 45-85 %RH, 1500 V AC dielectric strength for one minute
- Bi-directional LED (AC/DC universal), no polarity to worry about, 6-220 V, approx. 15 mA, 40,000 h reference life
Applications
Control desks and HMI panels, vending and self-service kiosks, EV charging stations, access control panels, test and measurement equipment.