Yueqing Omter Electronic & Technology Co., Ltd.: Wenzhou, Zhejiang, China; Main products: joystick, potentiometer, aluminum knob, plastic knob, switch

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Home > Products > hot switch > TS3531-0501ch pin tact switch

TS3531-0501ch pin tact switch

FOB Price

US$ 0.001 - 0.1 / Piece

1000 Pieces(Min. Order)

Port ningbo or shanghai
Payment TermsCredit Card

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Product Details

Place of Origin	Zhejiang, China	Brand Name	omter
Model Number	TS3531-0501ch	Protection Level	DC12V 50mA
Max. Current	-	Max. Voltage	AC250V for 1 minute

Product Description

Specifications

1.small size suitable for high density mounting.
2.Much thinner and lighter than conventional products.

tact switch

Item no.: TS3531-0501ch

Detailed picture:

Drawing:

APPROVAL SPECIFICATIONS:

General characteristics:

Application:This specification is applied to the requirements for TACTILE SWITCH (MECHANICAL CONTACT)

Operating Temperature Range:-20°C~70°C(Normal humidity, normal air pressure)

Storage Temperature Range:-30°C~80°C(Normal humidity, normal air pressure)

Test Conditions
Unless otherwise specified, tests and measurement shall be made in the following standard conditions:
Normal temperature………………5°C~35°C
Normal humidity…………………relative humidity 45%~85%
Normal air pressure…………………86Kpa~106Kpa
If any doubt arise from the judgment, tests shall be conducted at the following conditions:
Temperature………………………20°C±2°C
Relative humidity………………65%±5%
Air pressure…………………………86KPa~106Kpa

Detailed specification:

Appearance: There should be no defects that affect the serviceability of product.

Style and dimension: shall conform to the assemble drawings.

Type of actuating: Tactile feedback.

Contact arrangement: 1 pole, 1 throw. (Details of contact arrangement are given in the assembly drawings.)

Ratings: 12V DC, 50mA (Effective value)

Electrical specification:

ITEM

TEST CONDITIONS

REQUIREMENTS

Contact Resistance

Applying a static load of 2 times operating force to the center of the stem, measurements shall be made by 5V DC 10mA or more than 1KHZ AC small-current contact resistance meter.

≤50m Ω

Insulation
Resistance

Measurement shall be made following application of 100V DC potential, across terminals, and across terminals and cover, for one minute.

≥100M Ω

Dielectric
voltage proof

250V AC (50HZ or 60HZ) shall be applied across terminals, for one minute.

No dielectric
breakdown shall
occur.

Contact
Bounce

Lightly striking the center of the stem at a rate encountered in normal use (3 to 4 times per second), and bounce shall be tested at “ON” and “OFF”

ON-3msec.max.
OFF-8msec.max.

Mechanical specification:

Operating
Force

Placing the switch such that the direction of switch operation is vertical and then gradually increasing the load applied to the center of the stem, the maximum load required for the switch to come to a stop shall be measured.

250~300gf

Full Travel

Placing the switch such that the direction of switch operation is vertical and then applying static load of 2times operating force to the center of the stem; the travel distance for the switch to come to a stop shall be measured.

0.25±0.1mm

Return Force

The sample switch is installed such that the direction of switch operation is vertical and upon depressing the stem in its center to the whole travel distance, the force of the stem to return to its free position shall be measured.

60gf.min.

Stop Strength

Placing the switch such that the direction of switch operation is vertical, and then a static load of 30N shall be applied in the direction of stem operation for a
period of 1 min.

There shall be no
sign of damage
mechanically and
electrically.

Stem Strength

Placing the switch such that the direction of switch operation is vertical,and then the maximum force to withstand a pull applied opppsite to the direction of stem operation shall be measured.

20N.min.

Soldering heat Resistance

Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1h before measurement are made:

1)Solder temperature:260 ±5 °C

2)Immersion time 5s ±1s

There shall be no sign of damage mechanically and electrically

Solderability

Measurements shall be made following the test set forth below:
1)Solder temperature : 245±5°C
2)Immersion time: 2s±0.5s

Except for the
edge, the coating
should cover a
minimum 90%

Resistance to low
temperature

Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h. before measurements are made:
1) Temperature :-30±2°C
2) Time: 96h

Contact resistance:
≤200mΩ

Heat resistance

Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h. before measurements are made:
1) Temperature: 80±2°C
2) Time: 96h

Contact resistance:
≤200mΩ

Change of
temperature

After 5 cycles of following conditions, the sample shall be allowed to stand under normal temperature and humidity conditions for 1 h. and measurements shall be made. During the test waterdrops shall be removed.

Contact resistance:
≤200mΩ

Moisture
resistance

Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1h. before measurements are made:
1) Temperature: 60±2°C
2) Relative humidity: 90% to 95%
3) Time: 96h

Contact resistance: ≤200mΩ

Sulfuration
resistance

Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1h. before measurements are made:
1) H2S gas concentration: 3ppm±1ppm
2) Time: 72h
3) Temperature: 40±2°C(90~95%RH)

Contact resistance: ≤200mΩ

Salt Mist

The switch shall be checked after following test:
1) Temperature: 35°C±2°C
2) Salt solution : 5±1%(solids by mass)
3) Time: 8h±1 hour
After test,salt deposit shall be removed by running
water.

No remarkable
corrosion shall be
recognized in metal
part.

Operation life

Measurement shall be made following the test set forth below:
1) DC 12V, 50 mA resistive load
2) Rate of operation: 120 times/min.
3) Operating Force:300~350gf
4) Average fault-free life:30,000 cycles

Contact resistance:
≤200mΩ
Contact bounce:
≤10ms
Operating Force:
initial value±30%

Vibration

Measurement shall be made following the test set forth below:
1) Vibration frequency range: 10Hz to 55Hz to
10Hz
2) Amplitude: 1.5mm
3) Direction of vibration:Three mutually
perpendicular direction including the direction of
stem travel
4) Duration: Each 2hours.

Soldering conditions:

ITEM

RECOMMENDED CONDITIONS

Hand
soldering

Please practice according to below conditions:
1) Soldering temperature: 350°C Max.
2) Continuous soldering time: 3 s Max.

Conditions for Auto-dip	Items	Condition
	Flux built-up	Mounting surface should not be coated with flax
	Preheating temperature	Ambient temperature of the soldered surface of PC board. 100°C max.
	Preheating time	60s max.
	Soldering temperature	260°C max.
	Continuous dipping time	5s max.
	Number of soldering	2times max.

Note:
1,After switches were soldered, please be careful not to clean switches with solvent.
2,Right after switches were soldered;please be careful not to load to on the knobs of switches. Please be careful not to pile up PCB. after switches were soldered.
3,Preservation under high temperature and high high humidity or corrosive gas should beavoided Especially . When you need to preserve for a long period ,do not open the carton.

More product:

Use of equipment:

Express delivery :

Sample:

1. Free charge sample: Could provide(less than 10 PCS),freight collect

2. Samples time: Need 7-10 days to preparing the samples after receiving the payment.

3. Samples payment term: T/T, PAYPAL, Western union

Quality Guarantee:

1.Strictly quality control before leave factory

2. Quality guarantee within one year

Advantage:

1.Low MOQ: 1000PCS

2.New design Accepted: As your requirement

3.Good Service: Customer as God

4.Good Quality: Strict quality control and good reputation

5.Fast & Cheap Delivery: Big discount from express agent (Long-term Contract)

Order Guide:

1. Inquiry-Professional quotation.

2. Confirm the price, lead time, packing requirement, payment term etc.

3. OMTER sales send the Proforma Invoice with OMTER seal.

4. Customer make the payment and send us Bank receipt.

5. Will inform client that we have got the payment, arrange the production & inform the estimated time.

6. After delivery will inform the tracking number and check the status for clients.

7. Feedback to TALL about Quality , Service, Market Feedback & Suggestion. And we can do better .

Company Picture:

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Yueqing Omter Electronic & Technology Co., Ltd.: Contact nameSweetie lin
Chat Now; Phone0086-0577-27811881; Addresshousuo industrial,yuecheng town., Wenzhou, Zhejiang

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TS3531-0501ch pin tact switch

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