Download PDFDB3C-C1AA ZFSWITCHES
Document overview
- PDF pages: 2
Technical content
Page 1
Subminiature Snap Switch
Single Pole
DB Series
Features
- Precision switch with high repeat accuracy
- Models available for operating temperature up to 120 OC
- Various contact materials available
- RoHS compliant
Standard Parts1
DB1C-A1AA
DB1C-A1RC
DB1C-B1RC
DB1C-A1LB
DB1C-B1AA
DB1C-C1AA
DB1C-A1LC
DB1C-B1LB
DB2C-A1AA
DB1C-A1MC
DB1C-B1LC
DB2C-A1LB
DB1C-A1RB
DB1C-B1MC
DB2C-A1LC
- Various aux actuators (can be retrofitted)
- Two mounting positions
- Mechanical life up to 15,000,000 operations
DB2C-A1MC
DB2C-C1AA
DB3C-B1AA
DB2C-A1RC
DB3C-A1AA
DB3C-B1LB
DB2C-B1AA
DB3C-A1LB
DB3C-B1LC
DB2C-B1LC
DB3C-A1LC
DB3C-B1MC
DB2C-B1RC
DB3C-A1RC
DB3C-B1RC DB3C-C1AA
1The part number configuration matrix below provides details to the part numbers above. For configurable part numbers that are not listed above, not listed in your region, or for custom part numbers, contact the factory or your distributor.
DB1B-B1AA
Part Number Breakdown
Terminal Type millimeters (inches)
Contact Rating2
Series
Configuration
Actuator Type
| A1 | Solder, short |
| B1 | 2.8 x 0.5 (0.110 x 0.020) QC, straight |
| C1 | 1.3 x 0.5 (0.051 x 0.020) PCB, straight |
| D1 | 0.6 x 0.5 (0.024 x 0.020) PCB, straight |
| D2 | 0.6 x 0.5 (0.024 x 0.020) PCB, RH side w/location pins |
| D3 | 0.6 x 0.5 (0.024 x 0.020) PCB, LH side w/location pins |
| D4 | 0.6 x 0.5 (0.024 x 0.020) PCB, RH side |
| D5 | 0.6 x 0.5 (0.024 x 0.020) PCB, LH side |
| AA | Spherical-head, no auxiliary actuator |
| BA | Radius, no auxiliary actuator |
| For others, see actuator table at www.cherryswitches.com | |
DB
2UL current rating; see table below for complete details
Electrical Specifications – Contact Ratings Contact
EN61058
UL1054
1
6 A, 250 VAC; 0.1 A, 80 VDC
5 A, 125/250 VAC; 1 A, 48 VDC
10 (1.5) A, 250 VAC; 0.1 A, 80 VDC
2 3
0.1 A, 250 VAC; 0.1 A, 80 VDC
4
4 A, 250 VAC
5
1 A, 250 VAC
6
6 A, 250 VAC
7
10 (1.5) A, 250 VAC
UL file number E314201
www.cherryswitches.com
10.1 A, 125/250 VAC; ¼ HP, 125 VAC 0.1 A, 125/250 VAC 4 A, 125/250 VAC; 1 A, 48 VDC 1 A, 125/250 VAC; 1 A, 48 VDC 5 A, 125/250 VAC 10.1 A, 125/250 VAC, ¼ HP, 125 VAC
Page 1 of 2, Last update 2015-04-06, Specifications subject to change without notice.
Page 2
Mechanical Specifications
Contact Gap Operating Force Total Travel Operating life
Contact
EN61058
1
10,000
2
10,000
3
50,000
4
50,000
5
50,000
6
50,000
7
50,000
Material Specifications
Base Cover Actuator Contacts Terminals Auxiliary Actuator Switching parameters
Environmental Specifications
Ambient Temperature Operating Force Total Travel Ingress Protection
Dimensions mm (inches)
< 3 mm (µ)
70 – 280 cN (model dependent, without actuator)
1.6 mm
Operation Cycles
UL1054
Mechanical Life
6,000
15,000,000
6,000
10,000,000
100,000
15,000,000
6,000
15,000,000
6,000
15,000,000
6,000
15,000,000
6,000
10,000,000
PET (UL 94 V-0)
PBT (UL 94 V-0); PET (UL 94 V-0)
PBT (UL 94 V-0) 120 OC, POM (UL 94 HB) 85 OC AgSnO2, AgNi, AuAgPt (Crosspoint)
CuZn (silver-plated) Stainless Steel or plastic
Complete chart available at www.cherryswitches.com
-40 OC to 85 OC/120 OC (-40 OF to 185 OF/248 OF) 70 – 280 cN (model dependent, without actuator)
1.6 mm IP50
Page 2 of 2, Last update 2015-04-06, Specifications subject to change without notice.