Lülitid
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DIP SWITCH 7 POSITIONS
Tootekood:
DS-7
Kirjeldus:
Specifications:- number of switches: 7
- length: 18.78mm
- mechanical life: min. 10000 operations per switch
- electrical life: min. 5000 operations per switch, 50mA/24Vdc
- ratings:
- non-switching: 100mA, 50Vdc
- switching: 50mA, 24Vdc
- circuit: single-pole single-throw
- materials and finish:
- case: UL94-VO, PBT. PBT is glass-fibre reinforced
- cover: UL94-VO, PBT. PBT is glass-fibre reinforced
- actuators: UL94-VO, PBT. PBT is glass-fibre reinforced
- terminals: phosphor bronze with 3 micro inches of gold plating over nickel
- top seal: polyester film
- electrical and mechanical specifications:
- contact rating (carry):
- (a): 50Vdc 100mA in constant situation
- (b): 24Vdc 50mA with make-and-break
- contact resistance (at current 100mA):
- (a): initially max. 30mohm
- (b): 100mohm max. after life test
- insulation resistance (at voltage 500Vdc): min. 1000Mohm between adjacent terminals
- capacitance: 5pF between adjacent terminals
- dielectric breakdown voltage: 500Vdc / 1minute
- operating temperature range: -40°C to +70°C, no failures
- shock: DIP switches withstand a saw-tooth waveform of 20gr 11ms, with no contact opening > 10 microseconds
- vibration: MIL-STD-202F-method 201A, frequency : 10-55-10Hz/1 min., direction : X, Y, Z three directions that are perpendicular to each other. No mechanical damage or intermittent change of switch setting during or after testing
- markings: special side or top markings are optional
- contact rating (carry):
- packing:
- all DIP switches are shipped in standard IC tubes with all poles in the 'off' position
TellimiselHind km-ga:
2.15 €