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22K16 Series 22mm Emergency Stop

Mid-to-high-end pushbutton switches, indicator lights, relays, buzzers and accessory solutions

22K16 22mm e-stop push buttons — red mushroom head (small/large/S/L), short/long contact, twist-release, IP65, 1NC. UL/TÜV/CE/CCC. Wenzhou Jinhong OEM/ODM.

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22K16 Series 22mm Emergency Stop

Products

8 models.

22K16 Small Head Emergency Stop Switch (Short Contact) 22K16 Small Head Emergency Stop Switch (Short Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 Large Head Emergency Stop Switch (Short Contact) 22K16 Large Head Emergency Stop Switch (Short Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 S-Type Mushroom Head Emergency Stop Switch (Short Contact) 22K16 S-Type Mushroom Head Emergency Stop Switch (Short Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 L-Type Mushroom Head Emergency Stop Switch (Short Contact) 22K16 L-Type Mushroom Head Emergency Stop Switch (Short Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 Small Head Emergency Stop Switch (Long Contact) 22K16 Small Head Emergency Stop Switch (Long Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 Large Head Emergency Stop Switch (Long Contact) 22K16 Large Head Emergency Stop Switch (Long Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 S-Type Mushroom Head Emergency Stop Switch (Long Contact) 22K16 S-Type Mushroom Head Emergency Stop Switch (Long Contact)
  • Model:22K16
  • Panel cut-out:22 mm
 22K16 L-Type Mushroom Head Emergency Stop Switch (Long Contact) 22K16 L-Type Mushroom Head Emergency Stop Switch (Long Contact)
  • Model:22K16
  • Panel cut-out:22 mm

22K16 22 mm emergency stop buttons

22K16 is the K16 emergency stop in a 22 mm mounting. It keeps the K16 choice of four mushroom heads — small (Ø30), large, S-type and L-type — and offers each with a short or long contact block.

22K16 emergency stop versions
HeadShort contactLong contact
Small headShortLong
Large headShortLong
S-type mushroomShortLong
L-type mushroomShortLong

Key data

  • Latching: press to lock, twist or pull to release
  • 1NC standard; 2NC or 1NO+1NC optional
  • 5 A rated thermal current, 250 V AC, gold-plated silver alloy contacts
  • IP65; mechanical life 250,000 operations; −25 to +60 °C
  • Approvals: UL, TÜV, CE, CCC

Same heads in 16 mm: K16 emergency stop. Other 22 mm series: HQ, SD22, E22. Up: 22 mm emergency stops.

Typical uses include machine tools, packaging and printing machines, production lines, power electronics and medical equipment, for start, stop, jog and reset commands.

Ordering information

Send the full model number, head shape, short or long contact and contact arrangement and the quantity you need. Custom legends and OEM packaging can be discussed with the factory. Factory direct from Wenzhou Jinhong, OEM/ODM welcome. Ask Jinhong for selection help or a quotation.