Omron, A16 Non-illuminated Red Round Push Button, SPDT-NO/NC, 16mm Momentary PCB Pin
- RS Stock No.:
- 8181983
- Mfr. Prt No.:
- A16-TRM-1
- Brand:
- Omron
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 8181983 |
| Product description | Omron, A16 Non-illuminated Red Round Push Button, SPDT-NO/NC, 16mm Momentary PCB Pin |
| Manufacturer / Brand | Omron |
| Manufacturer part number | A16-TRM-1 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 8181983 |
| Product description | Omron, A16 Non-illuminated Red Round Push Button, SPDT-NO/NC, 16mm Momentary PCB Pin |
| Manufacturer / Brand | Omron |
| Manufacturer part number | A16-TRM-1 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 22, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Omron 16mm Diameter Cut Out - 230Vac Rated
Switch Assemblies - A16 Range
Modular construction (case + contact or indicator block + lens + lamp)
Easy, snap-together assembly
IP65 sealed
Conforms to EN60943-5-1, IEC947-5-1
Miniature design, the smallest class in the industry
The same contacts can be used for both standard loads & microloads
Easy to wire terminal arrangement
Detachable switch unit
EN 60947-5-1
Specifications
| Attribute | Value |
| Brand | Omron |
| Terminal Type | PCB Pin |
| Maximum AC Voltage | 250 V |
| Push Button Actuation | Momentary |
| Maximum DC Voltage | 30 V |
| Minimum Operating Temperature | -10 °C |
| Mounting Type | Panel Mount |
| Push Button Style | Round |
| Push Button Colour | Red |
| Push Button Material | Polycarbonate |
| Cutout Diameter | 16 mm |
| Contact Configuration | SPDT-NO/NC |
| Maximum Operating Temperature | +55 °C |
| IP Rating | IP40 |
| Series | A16 |
| Illuminated | No |
