9450.0550 | Marquardt
Pushbutton, 1 pole, black, unlit , 0.01 A/28 V, mounting Ø 4 mm, 9450.0550
As an alternative, we recommend the following item: 
Pushbutton switch, 1 pole, white, unlit , 0.4 VA/28 V, GB15AH
Order No.: 12G1507
Manufacturer:
per pc. 7.5803 € *
*incl. VAT plus shipping costs
Miniature toggle switches, momentary action, type Marquardt 9450.
Wash-proof, actuator side with rubber ring sealing, connection side sealed against the ingress of flux and solder fumes, compact design, for PCB mounting, safe contacting through two-point contact system; Breaking capacity: 0.4 VA, voltage: max. 28 V. Contact resistance: max. 80 mohm. Insulation resistance: min. 500 Mohm. Dielectric strength: min. 500 VAC. Ambient temperatures: –25 to +85 °C. Housing: PA, glass fiber-reinforced, black, contacts and terminals: gold-plated. Lenses are available separately.
Technical attributes (type, number of poles, switching actions, PCB terminals): 9450.0550, single-pole, CO, angled PCB terminals
Technical specifications
| Connection | solder pin | |
| Design | round | |
| Printed | No | |
| illuminated | No | |
| Installation diameter | 4 mm | |
| Actuator colour | black | |
| contact surface | gold-plated | |
| Pin number | 1 pole | |
| Latching switching function | groping | |
| Breaking capacity | 0.01 A/28 V | |
| Vandal-proof | No |
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Logistics
| Country of origin | JP |
| Customs tariff number | 85365019 |
Compliance
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
