Y2011U2C201NQE
ActiveLITTELFUSE
SWITCH KEYLOCK 2POS DPDT 4A 125V
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Y2011U2C201NQE
ActiveLITTELFUSE
SWITCH KEYLOCK 2POS DPDT 4A 125V
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | Y2011U2C201NQE | Y2011U2C Series |
|---|---|---|
| Actuator Type | Flat Key | Flat Key |
| Angle of Throw | 90 ° | 90 ° |
| Circuit | DPDT | DPDT |
| Contact Finish | Silver | Gold, Silver |
| Contact Material | Copper | Copper |
| Contact Timing | Not Specified | Not Specified |
| Current Rating (Amps) | 4 A | 0.4 - 4 VA |
| Depth Behind Flange | 28.83 mm | 28.83 mm |
| Depth Behind Flange | - | 23.14 mm |
| Electrical Life | 10000 Cycles | 10000 Cycles |
| Features | Epoxy Sealed Terminals | Epoxy Sealed Terminals |
| Key Removable Positions | All | All |
| Number of Positions | 2 | 2 |
| Panel Cutout Dimensions [diameter] | 19.3 mm | 19.3 mm |
| Switch Function | On-On | On-On |
| Termination Style | Solder Lug | Solder Lug, Wire Leads |
| Voltage Rating - AC | 125 V | 20 - 125 V |
| Voltage Rating - DC | 28 V | 20 - 28 V |
Y2011U2C Series
4, 5 & 6 Tumbler Switchlock
| Part | Key Removable Positions | Current Rating (Amps) | Angle of Throw | Actuator Type | Number of Positions | Depth Behind Flange | Voltage Rating - AC | Termination Style | Switch Function | Circuit | Contact Finish | Voltage Rating - DC | Contact Timing | Panel Cutout Dimensions [diameter] | Electrical Life | Contact Material | Depth Behind Flange [z] | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE Y2011U2C203NB | All | 0.4 VA | 90 ° | Flat Key | 2 | 28.83 mm | 20 V | Solder Lug | On-On | DPDT | Gold | 20 V | Not Specified | 19.3 mm | 10000 Cycles | Copper | ||
LITTELFUSE Y2011U2C2WCNQ | All | 4 A | 90 ° | Flat Key | 2 | 125 V | Wire Leads | On-On | DPDT | Silver | 28 V | Not Specified | 19.3 mm | 10000 Cycles | Copper | 23.14 mm | ||
LITTELFUSE Y2011U2C201NQE | All | 4 A | 90 ° | Flat Key | 2 | 28.83 mm | 125 V | Solder Lug | On-On | DPDT | Silver | 28 V | Not Specified | 19.3 mm | 10000 Cycles | Copper | Epoxy Sealed Terminals | |
LITTELFUSE Y2011U2C203NG | All | 4 A | 90 ° | Flat Key | 2 | 28.83 mm | 125 V | Solder Lug | On-On | DPDT | Gold | 28 V | Not Specified | 19.3 mm | 10000 Cycles | Copper |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
Y2011U2C Series
The Y series 4, 5 & 6 tumbler switchlock from C&K is an anti-static switch, exceeding 20 KV DC static resistance. Typically used in cash registers, point-of-sale terminals and computers, the high-performing Y series is also available in momentary models and with wire leads and/or harnesses.
Documents
Technical documentation and resources