Item Tag: wangrukui
4 posts
30pc Black Nitrile Butadiene Rubber NBR O-Ring 4mm Inner Dia 0.5mm Width
Features:1. They are round in cross-section. For use across a wide temperature range from -4℉ (-20°C) to 212℉ (100°C).2. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Good resistance to many petroleum oils, greases, hydraulic fluids, mineral oil, and grease.3. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, flanges, valves, and various cylinders.4. Nitrile is vulnerable to acetone, ethers, esters, ozone, sunlight, and weathering and should therefore not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to light.
July 5, 2026
30pc Black Nitrile Butadiene Rubber NBR O-Ring 2.5mm Inner Dia 1mm Width
Features:1. They are round in cross-section. For use across a wide temperature range from -4℉ (-20°C) to 212℉ (100°C).2. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Good resistance to many petroleum oils, greases, hydraulic fluids, mineral oil, and grease.3. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, flanges, valves, and various cylinders.4. Nitrile is vulnerable to acetone, ethers, esters, ozone, sunlight, and weathering and should therefore not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to light.
July 4, 2026
IDC 40 Pins Wire Flat Multicolored Flexible Rainbow Ribbon Jumper Cable 30cm
Description:40 Pins Connector Flat Ribbon Cable,2.54mm Pitch Easily and directly inserted into PCBSuitable for internal wiring in office equipment and video machines Specifications:Product Name: Flat Ribbon CableMain Materials: Plastic Pin Number: 40Pin Pitch: 2.54mm Length: 30cm / 11.8-inchTotal Width: 50.5mm / 1.99-inchColor: Rainbow Color Connector Type: Female Connector Package Content:1pcs x Flat Ribbon Cable.
July 4, 2026
50pc Black Nitrile Butadiene Rubber NBR O-Ring 5.8mm Inner Dia 1.9mm Width
Features:1. They are round in cross-section. For use across a wide temperature range from -4℉ (-20°C) to 212℉ (100°C).2. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Good resistance to many petroleum oils, greases, hydraulic fluids, mineral oil, and grease.3. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, flanges, valves, and various cylinders.4. Nitrile is vulnerable to acetone, ethers, esters, ozone, sunlight, and weathering and should therefore not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to light.
July 3, 2026