During the period of design and production the product is in accordance with the requirements of IEC 1058-1-1990, GB15092.1-94 and UL 1054. The finished products are checked in accordance with the ...

Rotary, How to Use Stepping Switches 1964 - Automatic Electric, General Telephone & Electronics. Skip to main content. Ask the publishers to restore access to 500,000+ books. An icon used to represent ...

Rotary switch duroplast. About this product. Architonic ID: 20256511. 10 A, 10 AX, AC 250V, Duroplast central insert and locking bolt, Ø 8,2 cm. Concept. In the first half of the 20th century, the ...

Home / Rotary switches / Rotary switch surface mounted bakelite. About this product. Architonic ID: 20256573. 16A, AC 250V, IP 20, Ø 62 mm, Heigh above surface 53 mm. Concept. Surface mounting of ...

Poly(vinylamine) (PVAm) is an important polymer with the highest content of primary amine groups of any polymer. PVAm has a great potential in selective separation and smart materials. It is difficult ...