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| Summary of 11/15/26 5:29 GMT: | >> Show Compact View |
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Model: BR-T20-40 Material: 0.30mm Phosphor Bronze,Nickel Plated Packaging: 500pcs/bag Mounting Type: Through Hole Type Application: CR2032,CR2025 Lithium Coin Cell Battery Micro machining Yes Service Process with Custom Drawings or Sample QC Technicians self-check in production MOQ 10000pcs Application CR2025 / CR2032 Lithium Coin Cell Battery Certification SGS/RoHS Business Range Metal Stamping Parts,Battery Contacts,Battery Holders,Metal Springs,Metal Shrapnel,CNC Machined Parts,Silver Contacts,Metal Shielding Case Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe... We specialize in the production of electronic Battery Holder ,Battery Snaps,Battery Retainer,Battery Contacts and Clips for more than 10years.Our products used for various kinds of button cells(AG3,AG10,AG13,CR1220,CR1632,CR2032,CR245 , 0,CR2477...) and cylindrical battery(Size N,AAA,AA,C,D).We could design the new mold according to customer's requiryment and produce specified models for customers.
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86172916
101#,Minzhi Area,Longhua
Shenzhen
China
)
Model: BC4AA with Pin/connector Material: ABS/PP Packaging: 50pcs/bag Features: With Connector Application: For Four AA/UM3 Cylindrical Battery
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86172916
101#,Minzhi Area,Longhua
Shenzhen
China
)
Product Details Model Number:SS-24E02-EG10 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 2P4T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
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Product Details Model Number:SK-23D02-EG5 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 2P3T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
)
Product Details Model Number:SS-14D03-EG3 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 1P4T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
)
Product Details Model Number:SK-22F18-G9 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 2P2T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
)
Product Details Model Number:SK-22H04-EG6 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 2P2T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 5000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
)
Product Details Model Number:SS-22F06-AT8 Brand Name:MMT Origin:China (mainland) Key Specifications/Special Features: Rating: 50V DC, 0.3A Function: 2P2T Timing: Non-Shorting Contact resistance: 100mΩ max Insulation resistance: 500V DC/100MΩ min Dielectric strength/withstand voltage: 500V AC Operating force: 250gf±100gf Terminal strength: 300gf Displacement of actuator(knob): 1000gf Life: 10000 cycles Operating temperature: -16ºCto +60ºC Shipping Information: FOB Port:China (Mainland) Lead Time:14 - 20 days HS Code:8536.50.00 00
Minimum Order: 10000
Phone:
Fax:
Email:
0086 755 86173425
101#,Minzhi Area,Longhua
Shenzhen
China
)
The core difference between magnetic pumps and centrifugal pumps lies in their sealing structure and transmission method: magnetic pumps utilize a magnetic coupling transmission without shaft seals to achieve zero leakage, while traditional centrifugal pumps adopt mechanical shaft seals and direct coupling, posing a risk of leakage. Working Principles and Structural Differences Sealed Design: Centrifugal pumps typically feature mechanical shaft seals or packing seals, relying on the friction between the moving ring and stationary ring for sealing, which may lead to medium leakage over prolonged use. Magnetic pumps employ a shaftless seal structure, fully isolating the internal magnetic rotor from the medium via an isolation sleeve, retaining only static sealing to eliminate leakage at its root. Power Transmission: The centrifugal pump is directly driven by the motor through a coupling to rotate the pump shaft. The magnetic drive pump indirectly transmits torque via the magnetic field coupling of the inner and outer magnetic rotors, with no physical contact between the motor shaft and the pump shaft. Performance Efficiency and Medium Constraints Transmission Efficiency: Due to eddy current losses generated by the magnetic isolation sleeve in the magnetic field, the overall efficiency of magnetic pumps is typically 10% to 20% lower than that of conventional centrifugal pumps. Medium requirements: Centrifugal pumps have a wide range of applications, and some structural designs can handle liquids containing solid particles. Magnetic pumps rely on the transported medium for lubrication and cooling, and it is strictly prohibited to transport materials containing impurity particles, as this can easily cause wear on the isolation sleeve and lead to damage. Scenario Selection Magnetic Pump: Suitable for conveying toxic, highly corrosive, flammable, or explosion-prone media, as well as media requiring extremely high cleanliness standards, such as in the chemical and pharmaceutical industries. Centrifugal Pump: Suitable for clean water, circulating water, and low-viscosity general liquids, prioritizing transmission efficiency and cost-effectiveness in common scenarios. Conceptual Supplement: Strictly speaking, magnetic pumps can also be classified into magnetic centrifugal pumps and magnetic volumetric pumps based on the impeller principle. Most magnetic pumps on the market actually feature centrifugal impellers, but the term "centrifugal pump" typically refers to mechanically sealed centrifugal pumps in comparative contexts.
Minimum Order: 1 bags
Phone:
Fax:
Email:
17372815091
Room 216-108, Textile resources market
JS 215600
China
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Instant Relief Pills WhatsApp: +27656324620 Trusted Painkiller. Xanax, Oxycodone, Ozempic Injection, Adderall, Hydrocodone, Diazepam, Valium, KSALOL, Vicodin, Oxynorm, Oxycontin, Tramadol, Rohypnol, Morphine, Ritalin, Fentanyl, Stilnox, Methadone, Subutex, Weed Seed, Vyvanse, Cocaïne, Amphétamines, Sirop de codéine, Lyrica, Tradolan. Online, no Imprint. Contact us on WhatsApp: +27656324620. Farmapram/Weed for Sale Fast Overnight Home Delivery, Next-day Delivery. Medical Weed WhatsApp:+27656324620 Fast Pills Quality Cannabis & Pills WhatsApp: +27656324620 Feel Better Fast. Pills, Weed, Healthcare, Pain, Relief.
Minimum Order: 2 barrels
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Email:
27656324620
27656324620
13th St, Sacramento, CA
Sacramento, CA 95814
United States
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Advanced Pills WhatsApp: +27656324620 Powerful Weed/Cannabis. Xanax, Oxycodone, Ozempic Injection, Adderall, Hydrocodone, Diazepam, Valium, KSALOL, Vicodin, Oxynorm, Oxycontin, Tramadol, Rohypnol, Morphine, Ritalin, Fentanyl, Stilnox, Methadone, Subutex, Weed Seed, Vyvanse, Cocaïne, Amphétamines, Sirop de codéine, Lyrica, Tradolan. Online, no Imprint. Contact us on WhatsApp: +27656324620. Farmapram/Weed for Sale Fast Overnight Home Delivery, Next-day Delivery. Medical Weed WhatsApp:+27656324620 Fast Pills Quality Cannabis & Pills WhatsApp: +27656324620 Feel Better Fast. Pills, Weed, Healthcare, Pain, Relief.
Minimum Order: 2 barrels
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Fax:
Email:
27656324620
27656324620
13th St, Sacramento, CA
Sacramento, CA 95814
United States
)
Quality Weed WhatsApp: +27656324620 Quick Relief Pain. Painkillers and Cannabis (Weed) available for your peace and joy, restoring maximum effective pain relief. Xanax, Oxycodone, Ozempic Injection, Adderall, Hydrocodone, Diazepam, Valium, KSALOL, Vicodin, Oxynorm, Oxycontin, Tramadol, Rohypnol, Morphine, Ritalin, Fentanyl, Stilnox, Methadone, Subutex, Weed Seed, Vyvanse, Cocaïne, Amphétamines, Sirop de codéine, Lyrica, Tradolan.
Minimum Order: 2 barrels
Phone:
Fax:
Email:
27656324620
27656324620
13th St, Sacramento, CA
Sacramento, CA 95814
United States
)
Painkiller Pills/Weed WhatsApp: +27656324620 Pain Solution. Painkillers and Cannabis (Weed) available for your peace and joy, restoring maximum effective pain relief. Xanax, Oxycodone, Ozempic Injection, Adderall, Hydrocodone, Diazepam, Valium, KSALOL, Vicodin, Oxynorm, Oxycontin, Tramadol, Rohypnol, Morphine, Ritalin, Fentanyl, Stilnox, Methadone, Subutex, Weed Seed, Vyvanse, Cocaïne, Amphétamines, Sirop de codéine, Lyrica, Tradolan.
Minimum Order: 2 barrels
Phone:
Fax:
Email:
27656324620
27656324620
13th St, Sacramento, CA
Sacramento, CA 95814
United States
)
One-stop manufacturing solution for cranberry vitamin C softgels. Shandong Qingbaotang provides formula R&D, softgel encapsulation, bottle filling, label printing and export packing. 8400mg equivalent cranberry plus vitamin C, non-gmo & gluten free. Serve global importers, brand owners and distributors. Flexible MOQ and full export certification.
Minimum Order: 1000
Phone:
Fax:
Email:
86188 0537 2975
No.1, Chuangxin Road, High-speed Railway industrial Park, Jiaxiang County Jining, Shandong
jining 272400
China
)
China factory supply maca veggie capsules for cross-border sellers. Standard spec:150 veggie capsules/bottle, 1900mg per serving, mixed red black yellow maca. Support private label OEM, customize your own brand packaging. Shandong Qingbaotang reliable supplement manufacturer. Strict quality control, complete export documents. Suitable for Amazon, Shopify, local pharmacy distributors worldwide.
Minimum Order: 1000
Phone:
Fax:
Email:
86188 0537 2975
No.1, Chuangxin Road, High-speed Railway industrial Park, Jiaxiang County Jining, Shandong
jining 272400
China
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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