• IDEC HW Series 22 mm Key Selector Switches (Disc Tumbler)
1 1

IDEC HW Series 22 mm Key Selector Switches (Disc Tumbler)

IDEC HW Series 22 mm Key Selector Switches (Disc Tumbler)

HW1K φ22 key selector switches with disc tumbler cylinder, 2- and 3-position, maintained or spring return.

Key features

  • Two keys supplied
  • Key-removal position variants per printed part numbers
  • φ22.3 mm panel cut-out with finger-protected SS terminals
  • HW-G contact blocks; NO and NC blocks colour-coded for easy wiring
  • Up to 2 tiers (4 blocks) of contacts per operator
  • LED or incandescent illumination with direct or transformer type supply

Specifications

Operator Key, disc tumbler
Series IDEC HW Series (φ22)
Mounting hole φ22.3 mm
Panel thickness 0.8 to 6 mm
Contact block HW-G, finger-protected SS terminals
Operating temperature -25 to +60 °C (illuminated -25 to +50 °C)
Insulation resistance 100 MΩ min. (500 V DC megger)
Dielectric strength AC 2500 V, 1 min (live to dead metal)
Source IDEC HW Series φ22 Control Units catalogue, p. 38-39
HW1K-2A10 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a (1NO) | Cam: Standard
HW1K-2A01 Positions: 90° 2-position | Operation: Maintained | Contacts: 1b (1NC) | Cam: Standard
HW1K-2A11 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-1b (1NO+1NC) | Cam: Standard
HW1K-2A20 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: Standard
HW1K-2A02 Positions: 90° 2-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: Standard
HW1K-2A21 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) | Cam: Standard
HW1K-2A12 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-2b (1NO+2NC) | Cam: Standard
HW1K-2A03 Positions: 90° 2-position | Operation: Maintained | Contacts: 3b (3NC) | Cam: Standard
HW1K-2A22 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) | Cam: Standard
HW1K-2A04 Positions: 90° 2-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-21B10 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a (1NO) | Cam: Standard
HW1K-21B01 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1b (1NC) | Cam: Standard
HW1K-21B11 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a-1b (1NO+1NC) | Cam: Standard
HW1K-21B20 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a (2NO) | Cam: Standard
HW1K-21B02 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2b (2NC) | Cam: Standard
HW1K-21B21 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a-1b (2NO+1NC) | Cam: Standard
HW1K-21B12 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a-2b (1NO+2NC) | Cam: Standard
HW1K-21B03 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 3b (3NC) | Cam: Standard
HW1K-21B22 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a-2b (2NO+2NC) | Cam: Standard
HW1K-21B04 Positions: 90° 2-position | Operation: Spring return from right | Contacts: 4b (4NC) | Cam: Standard
HW1K-2JA10 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a (1NO) | Cam: J
HW1K-2JA01 Positions: 90° 2-position | Operation: Maintained | Contacts: 1b (1NC) | Cam: J
HW1K-2JA11 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-1b (1NO+1NC) | Cam: J
HW1K-2JA20 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: J
HW1K-2JA02 Positions: 90° 2-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: J
HW1K-2JA21 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) | Cam: J
HW1K-2JA12 Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-2b (1NO+2NC) | Cam: J
HW1K-2JA03 Positions: 90° 2-position | Operation: Maintained | Contacts: 3b (3NC) | Cam: J
HW1K-2JA22 Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) | Cam: J
HW1K-2JA04 Positions: 90° 2-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: J
HW1K-3A20 Positions: 45° 3-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: Standard
HW1K-3A02 Positions: 45° 3-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: Standard
HW1K-3A22N1 Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-3SA22N9 Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) [22N9] | Cam: Standard
HW1K-3A40 Positions: 45° 3-position | Operation: Maintained | Contacts: 4a (4NO) | Cam: Standard
HW1K-3SA40N2 Positions: 45° 3-position | Operation: Maintained | Contacts: 4a (4NO) [40N2] | Cam: Standard
HW1K-3A04 Positions: 45° 3-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-3SA04 Positions: 45° 3-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-3JA21N1 Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) [21N1] | Cam: J
HW1K-31B20 Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2a (2NO) | Cam: Standard
HW1K-31B02 Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2b (2NC) | Cam: Standard
HW1K-31B22N1 Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-31B40 Positions: 45° 3-position | Operation: Spring return from right | Contacts: 4a (4NO) | Cam: Standard
HW1K-31B04 Positions: 45° 3-position | Operation: Spring return from right | Contacts: 4b (4NC) | Cam: Standard
HW1K-32C20 Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2a (2NO) | Cam: Standard
HW1K-32C02 Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2b (2NC) | Cam: Standard
HW1K-32C22N1 Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-32C40 Positions: 45° 3-position | Operation: Spring return from left | Contacts: 4a (4NO) | Cam: Standard
HW1K-32C04 Positions: 45° 3-position | Operation: Spring return from left | Contacts: 4b (4NC) | Cam: Standard
HW1K-33D20 Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2a (2NO) | Cam: Standard
HW1K-33D02 Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2b (2NC) | Cam: Standard
HW1K-33D22N1 Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-33D40 Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 4a (4NO) | Cam: Standard
HW1K-33D04 Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 4b (4NC) | Cam: Standard
Key SwitchesIDEC
54 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

IDEC HW Series 22 mm Key Selector Switches (Disc Tumbler)

Brand IDEC·Key Switches

Available part numbers (54)

HW1K-2A10, HW1K-2A01, HW1K-2A11, HW1K-2A20, HW1K-2A02, HW1K-2A21, HW1K-2A12, HW1K-2A03, HW1K-2A22, HW1K-2A04 + 44 more — see full table ↓

How to order

Send the IDEC part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
HW1K-2A10Positions: 90° 2-position | Operation: Maintained | Contacts: 1a (1NO) | Cam: Standard
HW1K-2A01Positions: 90° 2-position | Operation: Maintained | Contacts: 1b (1NC) | Cam: Standard
HW1K-2A11Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-1b (1NO+1NC) | Cam: Standard
HW1K-2A20Positions: 90° 2-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: Standard
HW1K-2A02Positions: 90° 2-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: Standard
HW1K-2A21Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) | Cam: Standard
HW1K-2A12Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-2b (1NO+2NC) | Cam: Standard
HW1K-2A03Positions: 90° 2-position | Operation: Maintained | Contacts: 3b (3NC) | Cam: Standard
HW1K-2A22Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) | Cam: Standard
HW1K-2A04Positions: 90° 2-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-21B10Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a (1NO) | Cam: Standard
HW1K-21B01Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1b (1NC) | Cam: Standard
HW1K-21B11Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a-1b (1NO+1NC) | Cam: Standard
HW1K-21B20Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a (2NO) | Cam: Standard
HW1K-21B02Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2b (2NC) | Cam: Standard
HW1K-21B21Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a-1b (2NO+1NC) | Cam: Standard
HW1K-21B12Positions: 90° 2-position | Operation: Spring return from right | Contacts: 1a-2b (1NO+2NC) | Cam: Standard
HW1K-21B03Positions: 90° 2-position | Operation: Spring return from right | Contacts: 3b (3NC) | Cam: Standard
HW1K-21B22Positions: 90° 2-position | Operation: Spring return from right | Contacts: 2a-2b (2NO+2NC) | Cam: Standard
HW1K-21B04Positions: 90° 2-position | Operation: Spring return from right | Contacts: 4b (4NC) | Cam: Standard
HW1K-2JA10Positions: 90° 2-position | Operation: Maintained | Contacts: 1a (1NO) | Cam: J
HW1K-2JA01Positions: 90° 2-position | Operation: Maintained | Contacts: 1b (1NC) | Cam: J
HW1K-2JA11Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-1b (1NO+1NC) | Cam: J
HW1K-2JA20Positions: 90° 2-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: J
HW1K-2JA02Positions: 90° 2-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: J
HW1K-2JA21Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) | Cam: J
HW1K-2JA12Positions: 90° 2-position | Operation: Maintained | Contacts: 1a-2b (1NO+2NC) | Cam: J
HW1K-2JA03Positions: 90° 2-position | Operation: Maintained | Contacts: 3b (3NC) | Cam: J
HW1K-2JA22Positions: 90° 2-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) | Cam: J
HW1K-2JA04Positions: 90° 2-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: J
HW1K-3A20Positions: 45° 3-position | Operation: Maintained | Contacts: 2a (2NO) | Cam: Standard
HW1K-3A02Positions: 45° 3-position | Operation: Maintained | Contacts: 2b (2NC) | Cam: Standard
HW1K-3A22N1Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-3SA22N9Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-2b (2NO+2NC) [22N9] | Cam: Standard
HW1K-3A40Positions: 45° 3-position | Operation: Maintained | Contacts: 4a (4NO) | Cam: Standard
HW1K-3SA40N2Positions: 45° 3-position | Operation: Maintained | Contacts: 4a (4NO) [40N2] | Cam: Standard
HW1K-3A04Positions: 45° 3-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-3SA04Positions: 45° 3-position | Operation: Maintained | Contacts: 4b (4NC) | Cam: Standard
HW1K-3JA21N1Positions: 45° 3-position | Operation: Maintained | Contacts: 2a-1b (2NO+1NC) [21N1] | Cam: J
HW1K-31B20Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2a (2NO) | Cam: Standard
HW1K-31B02Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2b (2NC) | Cam: Standard
HW1K-31B22N1Positions: 45° 3-position | Operation: Spring return from right | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-31B40Positions: 45° 3-position | Operation: Spring return from right | Contacts: 4a (4NO) | Cam: Standard
HW1K-31B04Positions: 45° 3-position | Operation: Spring return from right | Contacts: 4b (4NC) | Cam: Standard
HW1K-32C20Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2a (2NO) | Cam: Standard
HW1K-32C02Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2b (2NC) | Cam: Standard
HW1K-32C22N1Positions: 45° 3-position | Operation: Spring return from left | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-32C40Positions: 45° 3-position | Operation: Spring return from left | Contacts: 4a (4NO) | Cam: Standard
HW1K-32C04Positions: 45° 3-position | Operation: Spring return from left | Contacts: 4b (4NC) | Cam: Standard
HW1K-33D20Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2a (2NO) | Cam: Standard
HW1K-33D02Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2b (2NC) | Cam: Standard
HW1K-33D22N1Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 2a-2b (2NO+2NC) [22N1] | Cam: Standard
HW1K-33D40Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 4a (4NO) | Cam: Standard
HW1K-33D04Positions: 45° 3-position | Operation: Spring return both sides | Contacts: 4b (4NC) | Cam: Standard

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Relays & Switches →