Total 958 products for electret condenser microphone elements Manufacture & Suppliers

• Motorcycle Bicycle Motorbike Wearable Smart Glasses HD1080P for Outdoor Wilderness

  

  ... Plus, can discuss the price if order more quantity. Product Description: ◆ Sport camera, wearable video glasses camera with microphone ,1080P Full HD 1280*720P 30fps video recording, Built-in touch IC eleme...

  Shenzhen Sumi Micro electronics Co., Ltd.

  China

  Active Member

  Add to cart

  Contact Supplier

• PIR Distance 0-15 Meters Solar Panel Camera with 6500K Color Temperature Solar Light Camera

  

  ..., a built-in speaker and microphone for two-way audio, and a max working power of 12W. This camera is designed to withstand the elements and is perfect for outdoor use, making it an ideal choice for home sec...

  Shenzhen Yadas IOT Technology Co.,Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Brazing Cladding Aluminum Strip Coil For Charge Air Cooler

  

  ... aluminum coils. Aluminum strip refers to strip shape product which manufactured with aluminum as the main raw material, and mix other alloy elements. Specification Item Aluminum strip in coil Size Customize...

  Trumony Aluminum Limited

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Non Ferrous Zirconium Alloys NbZr Niobium Zirconium Alloy Plate

  

  ... etc; ♦Aerospace,Indusrty,Navigation,Smelting,Chemical plants, and so on; ♦Plate heat exchanger, and condensers; Chemical composition Grade Element composition(%)< Zr+Hf Hf Fe+Cr Sn H N C Nb O R60702 99.2 4....

  Luoyang Forged Tungsten-Molybdenum Material Co., Ltd.

  Henan,China

  Site Member

  Add to cart

  Contact Supplier

• 60/40 40/20 Plano Concave Lens

  

  Optical Elements Plano Convex Cylindrical Lens K9 Optical Glass Focal Length Condensing Lenses Accept Customization Specification Range of diameter Dia.0.7mm-Dia.400mm Range of curve radius R1.5-R∞ etc Toleranc...

  Shanghai Advance Optical-Electronics Technology Co., Ltd

  Shanghai,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ASTM A178/ A178M Welded Carbon Manganese Steel Tube For Boiler / Superheater

  

  ...Condensers, Boiler flues, superheater flues and e ends Material: Carbon Steel and carbon manganese steel Production: Electric Resistance Welding Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to custom...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ASTM A178 Supper Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

  

  ...Condensers, Boiler flues, superheater flues and e ends Material: Carbon Steel and carbon manganese steel Production: Electric Resistance Welding Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to custom...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

  

  ...Condensers, Boiler flues, superheater flues and e ends Material: Carbon Steel and carbon manganese steel Production: Electric Resistance Welding Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to custom...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• H-1 Magnesium Sacrificial Anode Low Resistivity Soils Typically Below 2,000 Ohm-Cm Standard Potential

  

  Magnesium anodes for cathodic protection system tear drop anode condenser anode Standard : ASTM G-97 Chemical compositions of cast magnesium anode (%) Element High potential AZ63B AZ63C AZ63D Al <0.01 5.30-6.70 5.30-6.70 5.0-7.0 Zn --- 2.50-3.50 2.50-3.50......

  China Hunan High Broad New Material Co.Ltd

  Hunan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ASTM B111 U Bending Cold Drawn Seamless Copper Alloy Tubes C68700 C71500 C68700

  

  ... Tin Al Ni incl Co Pb max Fe max Zn max Mn max As Sb P max Cr Other named elements C44300 70.0-73.0 0.9-1.2 　 　 0.07 0.06 remainder 　 0.02-0.06 　 　...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ASTM A178/ A178M Carbon Manganese Welded Steel Tube For Boiler / Superheater

  

  ...Condensers, Boiler flues, superheater flues and e ends Material: Carbon Steel and carbon manganese steel Production: Electric Resistance Welding Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to custom...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Cupronickel Copper Nickel Alloy Foil Low Resisitivity With Great Solderability

  

  ... elements, such as iron and manganese. Cupronickel is highly resistant to corrosion in seawater, because its electrode potential is adjusted to be neutral with regard to seawater. Because of this, it is used...

  Shanghai Tankii Alloy Material Co.,Ltd

  Shanghai,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Round Shape Seamless Mechanical Tubing Astm B111 With 2 - 100mm Outside Diameter

  

  ... Tin Al Ni incl Co Pb max Fe max Zn max Mn max As Sb P max Cr Other named elements C44300 70.0-73.0 0.9-1.2 　 　 0.07 0.06 remainder 　 0.02-0.06 　 　 　 　 C44400 70.0-73.0 0.9-1.2 　 　 0...

  TORICH INTERNATIONAL LIMITED

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Diaphragm Pilot Operated Refrigeration Solenoid Valve With 220 V AC 24 V DC Coil

  

  ...temperature changes.The chiller refrigeration system consists of a refrigerant, a compressor, a condenser, an expansion valve, an evaporator, a throttling element and five main components. Ultra-low temperat...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

  Verified Supplier

  Add to cart

  Contact Supplier

• CPU Power Plant Filter Cartridge Backflushing Operating PP Pleated Custom Length

  

  ..., multi-backwashing, designed specifically for iron removal in condensate water of power generation. Different precisions used as start-up and operating filter elements. Applications Pre-filter to prevent pr...

  Shanghai Pullner Filtration Technology Co., Ltd.

  Shanghai,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Educational Equipment Trainer Domestic Air Conditioner Simulator

  

  ... section 250x250mm Selectable expansion element, using solenoid valves Expansion valve and capillary tubes 1m Radial fan with regulating fin Laminar evaporator with drip tray Compressor: 1/2 HP Condenser: Ai...

  Jinan Should Shine Didactic Equipment Co., Ltd.

  Shandong,China

  Active Member

  Add to cart

  Contact Supplier

• EVI Low - Temperature High - Efficiency Heat Pumps In Combination With Water Tank Low - Noise

  

  ... pump used in combination with water tank Rated input power: 4.6KW Condenser: double threaded copper tube heat exchanger Rated heating capacity: 18.4KW Throttle element: electronic expansion valve Rated curr...

  Guangzhou Jin Lun Electric Equipment Co.,Ltd

  Guangdong,China

  Site Member

  Add to cart

  Contact Supplier

• Simple Installation EVI Air Source Monoblock Heat Pump Water Heating Control System For Bathroom

  

  ....com Rated input power: 4.6KW Condenser: double threaded copper tube heat exchanger Rated heating capacity: 18.6KW Throttle element: electronic expansion valve Rated current: 9A Working air temp: -25℃— 45℃ R...

  Guangzhou Jin Lun Electric Equipment Co.,Ltd

  Guangdong,China

  Site Member

  Add to cart

  Contact Supplier

• MD50D 13KW Low Noise Air Source EVI Heat Pump In Showering Sauna Spa Pools

  

  ...@heatpumpchina.com Rated input power: 4.6KW Condenser: double threaded copper tube heat exchanger Rated heating capacity: 13KW Throttle element: electronic expansion valve Rated current: 8A Working air temp:...

  Guangzhou Jin Lun Electric Equipment Co.,Ltd

  Guangdong,China

  Site Member

  Add to cart

  Contact Supplier

• Split Design Residential Heat Pump Low Noise Mild Comfortable And Safe For Baby 'S Household Heater

  

  ...Comfortable and Safe, Suitable for Baby's Household Heater Rated input power: 5.2KW Condenser: double threaded copper tube heat exchanger Rated heating capacity: 21KW Throttle element: electronic expansion v...

  Guangzhou Jin Lun Electric Equipment Co.,Ltd

  Guangdong,China

  Site Member

  Add to cart

  Contact Supplier