Spring-loaded gold plated Test Probes

The probe is actually a high-end precision electronic component, which is mainly used in electronic products such as mobile phones for connection. The test probe is equivalent to a medium. During the test, the head of the probe can be used to contact the object to be tested, and the other end is used to conduct signals and transmit current.

Spring-loaded gold plated Test Probes

Characteristics:

Test Probes pogo pin Material

1) Plunger: Brass, Plating Min. 0.25um Au over Min. 1.4um Ni.

2) Barrel: Brass, Min. Plating 0.1um Au over Min. 1.4um Ni.

3) Spring: Stainless steel wire.

4) Housing: A 4.6 + 30% GLASS FIBER; BLACK(UL94V-0)

spring loaded test probe pogo pins

Spring-loaded gold plated Test Probes

What structural engineers are looking for is excellent space-saving ability due to the ultra-short and ultra-small size in the design, coupled with the addition and multiplication of electroplating technology; Our Spring-loaded Contact Test Probes Pogo Pin has excellent conductivity, high-frequency characteristics, and very low conduction impedance. In addition, the design of the spring in the connector ensures stable elasticity and hundreds of thousands of life stability! Based on the excellent performance of the pogo pin connector, it is solving the connection technology that traditional spring connectors can't solve.

spring loaded test pin

Spring-loaded Test Pins

What is a probe? As an information detection tool, a probe card is a test interface, which mainly tests the bare chip, connects the tester and the chip, and tests the chip parameters by transmitting signals.

The probe card is used before the IC is packaged.

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The probes on the probe card are directly contacted with the pads or bumps on the chip to draw out the chirp signal, and then cooperate with the peripheral testing instruments and software control to achieve the purpose of automatic measurement. . For example, a WiFi probe is a kind of information detection tool. This probe technology is based on WiFi detection to identify smartphones, tablets, and laptops that have WiFi enabled near the wireless access point. Even if the user is not connected to WiFi, the WiFi probe will identify useful information and obtain the device address.

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In order to avoid information leakage, users can turn off the WiFi connection function after going out, do not easily connect to public WiFi, and regularly change the home WiFi account password.

Biological single-stranded DNA tools

What are the probes for biological applications? It can be called a DNA probe. DNA probes are the most commonly used nucleic acid probes, classified as single-stranded or double-stranded DNA, labeled with radioisotopes (usually phosphorus-32), fluorescent dyes, or enzymes (such as horseradish peroxidase).

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