With the increasing expansion of the application field of electronic technology, the reliability of electronic products has increasingly troubled the maintenance personnel.
As the insulation material of electronic products is affected by moisture, the insulation degree will be reduced and leakage current will be generated. Therefore, the place where electronic products are stored or placed must be dry, with sufficient moisture-proof measures, and avoid being placed at the high humidity or concrete wall foot.
Because the electrostatic effect of electronic products is easy to absorb dust, resulting in the reduction of the insulation of electronic components and the rise of temperature, the electronic products should be cleaned and dusted frequently.
The metal part of electronic components will be oxidized, rusted, and changed resistance when contacting with air, resulting in poor contact and noise. Metal or welding parts that are afraid of rusting shall be protected with enamel paint. In addition, if the acid flux used in welding is not removed after use, the metal part of electronic components will still be corroded, resulting in poor contact. Adequate anti-corrosion measures shall be taken at places with corrosive gas.
The environment where the equipment is located is prone to generate noise due to some kind of vibration or impact. Anti-shock and impact measures shall be taken for the installation or wiring fixation of equipment components. Avoid careless and rough operation during use. Do not collide and handle with care during handling.
66pcs Precision screwdriver and bits kit
Aluminum alloyed handle, precision bits are made of crv6150, nickel plated.
54pcs precision screwdriver bits and 10 precision sockets are combined to meet the disassembly needs of electronic products such as mobile phones and notebooks.
Exquisite plastic box packaging, convenient storage.
17pcs mini precision screwdriver bit set laptop cell phone repair kit:
Simple disassembly: use the suction cup to absorb the screen of the mobile phone, and use the mini crowbar tool to easily disassemble the mobile phone.
Precise tip: it can easily remove or lock the screws on the mobile phone.
With pin taking card: the precision screwdriver set is provided with SIM card pin.
Mobile phones and computer pad can be used: they can be used on iPad / MacBook / iPhone mobile phone series, Samsung / LG / HTC / Huawei and other mobile phones.
119pcs precision screwedriver and bit set
Easy operation: Magnetic handle, easy to operate and can quickly change bits.
Diversified configuration design: meets the daily needs and also the best option for the home use tool case.
Service: Stocks available, low MOQ.
45pcs electronic phone watch computer repair precision screwdriver bits and sockets kit
The soft rubber handle is more easily stressed and not easy to slip when used. When used with an extension rod, the scene is more diversified and meets the needs of a variety of screws.
The extended flexible rod can be spliced in multiple directions. It can be spliced at will. It has the function of multi-directional bending, rotation and lengthening to meet the needs of different people.
The handle is built-in with strong magnetic force, which can tightly absorb the screwdriverbits and screws, so that the screws are not easy to fall off during the work, which improves the work efficiency.
The plastic box is built with a movable plastic hanger with a variety of screwdriver bits and sockets specifications clearly printed on the plastic hanger for easy identification and storage.
It is a set of multifunctional tools for household universal maintenance of notebook computers and mobile phones.
Multi function electrician scissor 5.5″/145mm
Made of 3Cr13 stainless steel. Reinforced nylon handle, comfortable and durable.
Overall heat treatment, sharp and durable, hardness up to HRC60.
The head is thickened, the cutting edge is finely ground and subjected to high-frequency heat treatment. Groove designed blade, easy to strip.
Sawtooth at the head, no slipping during shearing, can shear fiber wires and copper aluminum wires.
Electrician wire cutters flush pliers nipper
High frequency quenching and leveling jaw: select the high-frequency quenching of the first-class cutting edge, which is sharp and durable, and the jaw is flat without dislocation.
Blackening process with metal Aesthetics: anti rust, anti-corrosion, blackened surface, practical and generous, protective jaw, fashion and performance.
The jaw is light and slim: the blade is 2.0mm thin, which is convenient for cutting the parts on the plate.
22pcs multipurpose magnetic precision screwdriver bits kit
It is suitable for quartz watches, cameras, radios, computers, mobile phones, drones and other conventional small appliances to meet the needs of most precision maintenance.
Post time: Mar-09-2023