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Wednesday, March 06, 2024

Caltta DH590 DMR Portable Radio Caltta DH5 series commercial digital radios are featured with innovative baseband/RF design, lightweight body, excellent performance, long battery life, and rich services, suitable for a wide range of industry scenarios like supermarkets, logistics...

Wednesday, March 06, 2024

Caltta DH5 series commercial digital radios are featured with innovative baseband/RF design, lightweight body, excellent performance, long battery life, and rich services, suitable for a wide range of industry scenarios like supermarkets, logistics, hotels, catering, private security...

Wednesday, March 06, 2024

Quantity : 10000pcs/p - Price : 20USD--

CNC Machining Nylon Nylon is also called polyamide, and its abbreviation is PA. Nylon is a general term for thermoplastic resins containing repeating amide groups [NHCO] in the main chain of the molecule. It is a tough, angular, translucent or milky white crystalline resin. Nylon...

Tuesday, March 05, 2024

Price : USD0.05~USD3.00

Waterproof and dust proof Compact structure, small contact gap, snap action, high sensitivity Long life, high precision, and reliability Widely used in the automotive industry, agricultural equipment, office equipment, etc. Max approved current at ENEC/UL is 10A Specifications of...

Saturday, March 02, 2024

Elevator Polyurethane Buffer is a type of safety device installed in elevator systems to absorb the shock and vibration that may be caused by sudden stops or starts of the elevator car during operation. The buffer is typically made of polyurethane, a highly durable and elastic material...

Saturday, March 02, 2024

An hydraulic buffer elevator is a safety device installed in elevator systems that absorbs hydraulic pressure surges that may be caused by sudden stopping or starting of the elevator car during operation. It is typically installed in the elevator pit, beneath the elevator car, and...

Saturday, March 02, 2024

Cylindrical Roller Thrust Bearing Cylindrical roller thrust bearings consist of rollers, cage components, shaft ring and housing ring. Those components are separable which makes the washing, assembling,disassembling, inspection and maintenance convenient and efficient. They only bear...

Saturday, March 02, 2024

Bearing Types and Uses Types of ball and roller bearings for sale Ball Bearings Ball bearings are a bearing between a wheel and a fixed axle, in which the rotating part and the stationary part are separated by a ring of small solid metal balls. The moving parts rotate or slide on...

Thursday, February 29, 2024

WHAT IS SHOCK RESPONSE SPECTRUM? The traditional shock test (also known as the classic shock test) mainly simulates the actual shock environment by the shock effect produced by a simple pulse. This method has great limitations, there is a trend to be replaced by shock response spectrum...

Wednesday, February 28, 2024

Off Road Trailer Axle It is used on off-road cars, trucks, and trailers to reduce the mechanical load and enhance the reliability of the vehicle. It can be driven by manual or automatic transmission. Features Of Off Road Trailer Axles for Sale Available with 8.0" or 8.5" load capacity...

Tuesday, February 27, 2024

Price : 10000-40000 RMB/MT

Stainless steel strip for sale is a narrow and elongated piece of stainless steel. Stainless spring steel strip is commonly used as edging or trim on various products or as a component in mechanical and electrical applications due to its strength and durability. Normandy Metal， your...

Saturday, February 24, 2024

Low voltage electrical systems employ electrical protection devices called mini rcd circuit breakers, or Mini RCCB. It is similar to an MCB, but with the added functionality of detecting earth leakage currents. It can provide protection against electric shock by automatically disconnecting...

Saturday, February 24, 2024

EV (electric vehicle) charging cables and connectors play a critical role in the charging process and overall performance of electric cars. The charging cable connects the EV to a power source, while the connector allows for safe and efficient transfer of electricity from the source...

Saturday, February 24, 2024

Our dz47 63z 2p Mini Residual Current Circuit Breake is a compact and efficient electrical device that provides protection against electric shocks and electrical fires by quickly interrupting current flow when a fault is detected. Specification of DZ47LE-63 Mini Residendual Current...

Thursday, February 22, 2024

Egret started to produce wholesale foam tape in 2019, we have our own foaming machines to make different foam materials. What is foam tape? Foam tape is made of different foam materials, single-coated or double-coated aggressive solvent acrylic-based adhesives. After that, it can...

Thursday, February 22, 2024

china tabular alumina powder for sale is a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale tabular alumina will be fully densified by rapid sintering at temperatures exceeding 1900°C without the use of sintering aids. Wholesale...

Thursday, February 22, 2024

Quantity : 12000/mont - Price : US$25-US$110

Most of the wheelbarrows manufactured by wheelbarrow supplier TUFX are equipped with high-strength, maximum-yield poly trays. Great effort has been made to design a wheelbarrow tray that ensures fracture-tolerant material that has extremely high elasticity features but also increased...

Wednesday, February 21, 2024

Molybdenum electrode made by powder metallurgy technology with pure molybdenum powder has high melting point, high temperature strength and hardness, good thermal shock resistance, good electrical conductivity, thermal conductivity and corrosion resistance. Molybdenum also has a good...

Wednesday, February 21, 2024

Quartz watches are powered by a quartz crystal that oscillates when subjected to an electric current. This oscillation is incredibly accurate, resulting in reliable timekeeping. Quartz watches are known for their precision, often losing or gaining just a few seconds per month. They...

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

Subminiature High Power Relay JQC-3FF Insulation resistance Dielectric strength Operate time(at nomi. volt.) Release time(at nomi. volt.) Shock resistance Vibration resistance Humidity Ambient temperature Termination Unit weight Between coil & contacts Between open...

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

Standard Automotive Relay JTV7 Contact arrangement 1A Operate time10) Typ: 6ms (at nomi. vol.) Max.: 10ms (at nomi. vol.) Voltage drop(initial) Typ.: 30mV(at 10A) Max.: 250mV(at 10A) Release time10) Typ.: 4ms Max.: 7ms Max. continuous current1)10) 70A(at 23°C); 50A(at...

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

Standard 50 amp automotive relay JTV4 Contact arrangement 1A, 1C Operate time10) Max.: 7ms (at nomi. vol.) Voltage drop(initial) NO: Typ.: 20mV, Max: 250mV(at 10A) NC: Typ.: 30mV, Max: 250mV(at 10A) Release time10) max.: 5ms4) Max. continuous current2) NO: 60A(at 23°C) NC...

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

Standard universal auto relay JTKW Contact arrangement 1A, 1B, 1C Dielectric strength4) 500VAC Voltage drop(initial)1) Typ.: 50mV(at 10A) Max.: 250mV(at 10A) Operate time Max.: 10ms (at nomi. vol.) Max. continuous current2) 35A(at 23°C, 10min) 25A(at 23°C, 1h) Release time5) Max...

Tuesday, February 20, 2024

Quantity : 32000000 - Price : RMB1.1--50

solid state relay 240vac JT2150W Insulation resistance Dielectric strength Surge withstand voltage Operate time(at nomi. volt.) Release time(at nomi. volt.) Coil temperature rise(at nomi. volt.) Shock resistance Vibration resistance Humidity Ambient temperature Termination...

Tuesday, February 20, 2024

Quantity : 2000pcs

Lightweight, adaptable, and strong extruded PVC foam profiles are employed in a variety of sectors. They are constructed from closed-cell, expanded PVC foam, which is strong, insulating, and weatherproof. For applications requiring efficient thermal insulation, sound insulation...

Tuesday, February 20, 2024

Vertical Centrifuge The vertical centrifuge machine is made up of the screen which diameter range from 700 to 1,000 mm , the rotor body (including the blade), transmission, body, lubrication system, etc. Application of Vertical Centrifuge Machine The vertical centrifuge is fit for...

Tuesday, February 20, 2024

Compared with lead-acid batteries, lithium ion phosphate batteries have the advantages of long cycle life, safety and stability and low self-discharge rate. The 100AH lithium phosphate battery can be widely used for many applications. Cosuper's W-L series 25.6V100Ah LiFePO4 battery...

Monday, February 19, 2024

Transport Simulation Vibration Testing Machine WHAT IS TRANSPORT VIBRATION SIMULATION TESTING? As one important part of the packaging test, the transportation simulation test is to simulate the transport vibration environment in the laboratory, to evaluate the behavior of packaging...

Monday, February 19, 2024

WHAT IS SHOCK RESPONSE SPECTRUM? The traditional shock test (also known as the classic shock test) mainly simulates the actual shock environment by the shock effect produced by a simple pulse. This method has great limitations, there is a trend to be replaced by shock response spectrum...

Monday, February 19, 2024

WHAT IS SHOCK TEST? Shock environment is a transient physical accelerating, such as impact, free-fall, kick, earthquake, or explosion. A shock pulse can be characterized by its peak acceleration, the duration, and the shape of the shock pulse (half sine, post-peak sawtooth, trapezoid, etc...)