720P USB2.0 Wide Angle Camera Module

 

720P USB2.0 Wide Angle Camera Module 

Retention:

Those acting on a single contact (terminal) do not cause them to come out of the correct position in the connector cavity

The maximum force of separation. There may be two different values for this force; one is that the relevant wedge (TPA) has been installed,

PLK, and so on), and the other is the value without these wedges installed.

Room temperature:

23°C ± 5°C

Separation force:

The force required to separate a pair of engaged contacts (terminals) or to separate a contact from a paired test instrument.

720P USB2.0 Wide Angle Camera Module

Circuit signal:

A circuit capable of providing a current of 5 A or less at all times

Soaking:

It refers to a period of time when the equipment under test is exposed to specified environmental conditions, such as temperature, humidity, current, etc.

The exposure process may be a preparation for another subsequent test, or it may be a specific test itself Part of.

Infrared Monitoring Camera Module M8 cable

Infrared Monitoring Camera Module M8 cable

 Maximum current capacity:

The maximum current carrying capacity refers to the terminal size, wire diameter and insulation class at room temperature determined according to section 5.3.3

The maximum current carrying capacity of a specific combination. The value must conform to the actual state of the specified application.

Mechanical auxiliary force:

Reduce the amount that operators use to fit the two halves of the connector or fit a connector to an end plate

The auxiliary means of force. Typical aids are the use of bolts, cams or levers.

Rated current:

Infrared Monitoring Camera Module M8 cable

According to wire size.

Power supply circuit: Infrared Monitoring Camera Module M8 cable

A circuit capable of continuously supplying more than 5A current for more than one minute.

Contact with heavy metals;

Where the terminals are connected to electricity, they need to be plated with gold, alloy, platinum or silver.Infrared Monitoring Camera Module M8 cable。

USB Camera M20 connector

 USB Camera M20 connector Remove or cut away to make room for slits, collets, and spindles. For clamping and fixing, if necessary, insert the pin

May be shortened. For a given structure, all pin positions should be tested, and in any case

The number of pins should not be less than 10.

1. By "dry as moulded parts", the samples were wet at 95-98% relative humidity and 40 ℃

Then the pull-out test was completed immediately.

2. If possible, the measurement should be carried out in both directions, for example, push the pin longitudinally through the connector, and then pull it out

It's like pulling the socket out of the end plate. In order to get the correct reading, according to personal design, "push" and "pull" should be the same

On the contrary. In a particular design, the connector tail may be properly loaded. For accurate results, the pressure and tension

It must be parallel to the center line of the pin. For pins with curved end plates in the vicinity of short plates, if necessary

The bent end plate can be cut. If it is necessary to cut the pin before applying the force to the test, we should first cut the pin

This will not affect the test results.

3. Fix the connector body in a suitable fixture.

The force tester applies an inclined pressure to the terminal pin. At the beginning of the pin in the plastic sheath or end plate attached

Note and record the forces as they begin to be replaced. Repeat for each pin position. When the connector sheath

When the inevitable damage affects the reading of the adjacent terminal hole, transfer it to an undamaged pin

Or use a new connector.

5. Repeat step 3 by reversing the direction of force according to the sample to be selected

USB Camera cable splitter -USB Camera cable splitter Retention of end plate pins

 USB Camera cable splitter Retention of end plate pins

5.7.1.1 purpose

The terminal pull-out test is used to determine the retention force of the socket terminal under the conditions of a specific pin or a molded end plate connector.

It can also be used to test the attachment of the plug pin when it is directly fixed or soldered to the circuit board. Appropriate pin protection

The holding force can ensure that the terminal will not be replaced by the normal insertion and pull-out force of the mating connector. These requirements can only be applied to

Finished devices, not for "in process" products, such as pin blocks or other semi assembled products. Units and / or connections

The provider needs to decide at which stage of the process these requirements will be tested and validated.

5.7.1.2 equipment

The insertion / pull-out force tester with peak number characteristics.

Suitable connector fixing device.

{collets, spindles or clamps holding terminals and / or pins in a longitudinal direction.

5.7.1.3 operation process USB Camera cable splitter Retention of end plate pins.

Note: the sample should be produced according to the intention of the product. For structures with very close pin arrangements, pins or terminals need to be selectively grounded

Low Power Camera Module M5 connector

Low Power Camera Module M5 connector If the sample has not been cycled through the connector and / or terminal of 5.1.7, it is completed.

3. Verify that each sample connector assembly meets the following acceptance criteria. Low power (weak current) circuit resistance test,

Chapter 5.3.1.4. If the test is performed separately. At least 10 pairs of terminals in the sample shall be measured at random.

4. Before the start of the test, the test fixture, system layout and test device must be approved by the authorized person.

5. Place the sample in the temperature chamber where the air flow to the sample will not be hindered and the samples will not touch each other

Put it on Low Power Camera Module M5 connector.

6. Refer to figure 5.1.4 to determine the temperature class that meets the requirements of the specified application of the connector system. Then set the temperature chamber at

At the lowest temperature of the grade. Stabilize the temperature of the temperature chamber before proceeding

Night Vision Monitoring Camera Module M9 connector

 Night Vision Monitoring Camera Module M9 connector 

Acceptance criteria

At the end of the test, verify that each pair of terminals and each sample connector assembly comply with 5.1.9.4 (continuous monitoring) and

Face acceptance criteria.

A. First, small power (weak current) circuit resistance test, chapter 5.3.1.4.

B. Second, voltage drop test, chapter 5.3.2.4.M9 connector 

Note: if the sample is to be further tested (e.g. as part of the test sequence listed in section 5.9.6)

The following steps should be postponed until the end of the sequence.

With the help of a 10x magnifying glass, do not see anything on the connector assembly that will affect the assembly and function of the connector or seriously degrade it

Defects such as damage, cracking and deformation of low appearance quality.

Assemble at least 10 pairs of fully engaged connectors (at least 10 plugs and 10 sockets) as specified in section 5.1.6

Connector half). Use any conductor size and insulation type applicable. Assembly must include all applicable wedges

(TPAs, PLRS, etc.), seals, etc. Number each mating connector.

Medical appliances M30 connector Force from bulk (open) position to self-locking position

 Medical appliances M30 connector :

B. Force from bulk (open) position to self-locking position

 

1. Use the connector without control lever to put the control rod or sliding vane in bulk position.

 

2. Force tester, gradually apply a force of 30n in one direction to assemble the control rod or sliding vane to the self-locking position

 

3. Verify whether the acceptance criteria of 5.4.3.4-3 are met.

 

C. Lever impulse / removal force

 

1. Test the force required to move the connector from the pre activated state to the fully used state and close the lever. It should be as much as possible

 

The orthogonal force can be applied close to the contact surface of the control rod or sliding plate.

 

2. For the connector with secondary self-locking structure, maintain this feature and gradually apply a 60N force at its release position.

 

3. If applicable, release all existing release mechanisms and record the amount required to move the lever from the locked position to the free position Force.

Medical appliances M6 Connector to connector fit / release force (connector with mechanical assistance)

 Medical appliances M6 connector :

Connector to connector fit / release force (connector with mechanical assistance)

 

5.4.3.1 purpose

 

This test includes the pulling and pulling force of the connector with self-locking structure such as control rod or locking plate. Ergonomics in uscar-25

 

The guidelines should be applied as a long-term reference.

 

5.4.3.2 equipment

 

? force tester

 

The fixture for fixing the connector

 

5.4.3.2.1 sample

 

Sufficient plug ends shall be prepared in accordance with section 5.1.6 (preparation of terminal samples) using suitable conductor size and insulation type

 

Sub and socket terminals to assemble connectors. Three tests a, B and C were carried out.

 

Prepare connector samples, including accessories such as wires, terminals and secondary locks, according to the design specification and product use intention

 

And so on. In each section below, prepare at least 10 sets of samples. Samples may be reused.

 

Test D; prepare plug terminal and socket sheath for assembly test.

 

Engagement force to preassembled position Medical appliances M6 connector .

 

1. Force tester to engage each connector to the preassembled position.

 

2. Reverse the direction and record the force required to move the connector from the pre installed position to the UN seat position.

 

3. Verify whether the acceptance criteria of 5.4.3.4-1 and 5.4.3.4-2 are met.

Industrial Electronics M30 cable

Industrial Electronics M30 cable Make a suitable mark on the terminal so that the person performing the test can make the only correct pair for the terminal, and

The test terminals to be engaged are inserted to the correct depth. It is not allowed to mark with scratches or other pollutants

Or change the strength or conductivity of the plug terminal or interface. Do not use the sheath of the connector, i.e Industrial Electronics M30 cable 。

Make it unclosed to control the insertion depth of the terminal, because the sheath will change the heat dissipation state during the test. such

Doing this will reduce the repeatability of the test and invalidate the comparative data collected for the various terminals.

Industrial Electronics M14 cable

Industrial Electronics M14 cable Prepare 20 terminal samples (at least 10 plug terminals and 10 socket terminals) according to the terminal sample preparation in section 5.1.6

The maximum size conductor and insulation thickness suitable for the tested terminal shall be used.

2. If the sample has not been cycled for connectors and / or terminals in 5.1.7, complete it.

3. For the purpose of this test, the plug terminal must be inserted into the socket terminal at a precise depth. The standard operation method is: Press

According to figure 5.3.1.4., in the worstcase, the rear contact point of the socket terminal and the

There must be at least 1 mm over insertion between all guide cones. As shown in figure 5.3.1.4. This size is authorized by

It is calculated based on the terminal diagram, taking into account the worst-case tolerance. Must be in each plug。