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| | Waterproof Push Button Switch (21st Dec 22 at 6:36am UTC) | | Waterproof Push Button Switch Technical parameters
2.1 General
2.1.1 Application This specification is applied to Push Button Switch used for electronic equipment.
2.1.2 Operating temperature range 0鈩?锝?+85鈩?br/> 2.1.3 Test conditions Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows
2.1.4 Test conditions
Ambient temperature 15~35鈩?br/> Relative humidity 45~85%
Air pressure 86~106kPa (860~1060 mbar)
If any doubt arise from the judgment, tests shall be conducted at the following conditions.
Ambient temperature锛?20卤2鈩?br/> Relative humidity 60~70%
Air pressure 86~106kPa (860~1060 mbar)
2.2 Appearance construction and dimensions
2.2.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
2.2.2 Construction and dimensions Refer to individual product drawing.
2.3. ELECTRICAL SPECIFICATION
NO.ItemsTest conditions
2.3.1Contact resistanceThe contact resistance should be 50m惟(Max).
2.3.2Insulation resistanceIt is measured with 500V DC 1minute should be 100M惟(Min).
2.3.3Dielectric strengthAC 2000V,1min.(before endurance test)
AC 1500V,1min.(after endurance test)
2.4 MECHANICAL CHARACTERISTICS
ItemDescriptionTest Conditions
2.4.1Operating Force200gf卤100
2.4.2Operating LifeThe mechanical life all of 50 000 cycles
2.4.3Contact SpacingMin. 3.0mm (IEC61058)
2.5 Durability:
NO.ItemTest conditionCriteria
2.5.1Endurance
(According to
UL61058)3A 120VAC 1A 250VAC
Switch shall be operated according to following sequence
(Test1~Test2)
VoltageCurrentPower factorOperation rateNumber of operationTest1120V3A0.75-0.86-10cycles/min50cyclesTest2120V3A0.75-0.86-10cycles/min6000cycles
Voltage proof(Cut-off current:0.5mA)
3A 120VAC 1A 250VAC
Switch shall be operated 50,000 cycles at 15-20 cycles/min.
Test voltages shall be applied for 1 minInsulation resistance(item 4.2):
50M惟 MIN
Voltage proof:
Terminal and ground:1000VAC
No dielectric breakdown shall occur.
Operating characteristic (item 5.1):
Operating characteristic variety
Within 卤20% of specifiedvalue .
6000 cycles temperature rise:45鈩僊AX;
10,000 cycles temperature rise:55鈩?MAX;
No abnormalities shall be recognized in appearance and construction
2.5.2Endurance
(According to EN61058-1
/IEC61058-1)3A 120VAC 1A 250VAC
Switch shall be operated 50,000 cycles at 15~20 cycles/min
Voltage proof(Cut-off current:0.5mA)
Test voltages shall be applied for 1 min.Insulation resistance(item 4.2):
50M惟 MIN
Voltage proof:
Terminal and terminal:750VAC
Terminal and ground:1500VAC
No dielectric breakdown shall occur.
Operating characteristic (item 5.1):
Operating characteristic variety
Within 卤20% of specifiedvalue .
Temperature rise:55鈩?MAX
No abnormalities shall be recognized in appearance and construction
3. DRAWING & DIMENSION
4.Product application
Enormous remote
controller and portable remote controller
Instrumentation
Medical equipment
Telecommunications and networking equipment
Computers & peripherals
Instrumentation and controls
Industrial electronic equipment
Industrial remote controller
Medical Equipment
Communication
Outdoor Controls
Public building, Home security, Business building, Industrial equipment鈥tc.
5.Remarks
PARTS LIST:
NO. NO.NAMEMATERIAL
11CaseGlass filled Nylon 6/6 flame retardant,heat stabilized(UL94V-0)
21plungerGlass filled Nylon or Glass filled polyester
31housingStainless steel
41contactBrass,with Sliver plate over nickel plate
51Terminalexpoxy
Returned plastic should not exceed 20%.
6.Delivery,shipping and service
7.FAQ
Q:When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us so that we will regard your inquiry priority.
Q: Which payment form you can accept?
A: T/T, L/C, Western Union, PayPal etc. We accept any convenient and swift payment term.
Q: How many packaging do you have?
A: We have three packages including bag, carton, barrel, usually it is
Q锛歐ould you have a discount if l have a large order?
A锛歒es we could offer different discount according to your order quantity.
Waterproof Push Button Switch
website:http://www.switechchina.com/push-button-switch/waterproof-push-button-switch/ | |
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