GU48/POT48 Electric vehicle charger transformer bobbin ，PA66 material is heat-resistant and highly corrosion-resistant, which significantly extends the service life of the product and enhances its cost-performance competitiveness. Industrial control transformer bobbin Automated transformer bobbin PLC power module transformer bobbin Servo drive transformer bobbin Industrial sensor power supply unit transformer transformer bobbin New energy equipment transformer bobbin The auxiliary power transformer bobbin for photovoltaic inverters Transformer bobbin for the power conversion module of new energy vehicle charging piles Energy storage system DC-DC conversion transformer bobbin Communication switch transformer bobbin Network equipment transformer bobbin Router power conversion transformer bobbin Transformer bobbin for the power supply module of the switching motor Transformer bobbin for 5G base station auxiliary power unit Medical electronic transformer bobbin

GU07/POT07 PLC power module transformer bobbin ，High frequency and low consumption, superior energy efficiency: PA66 features excellent high-frequency dielectric performance, effectively reducing the coupling loss between the transformer core and windings. In high-frequency scenarios ranging from tens of kHz to MHz, it significantly enhances the efficiency of electrical energy conversion, helping customers reduce energy consumption costs and meet energy-saving requirements.

GU59/POT59 Automated transformer bobbin ，Chemical-resistant self-extinguishing, wide application: It can withstand various chemical media such as oil and flux that may come into contact with transformers during operation, and has self-extinguishing properties. In the event of an unexpected fire, it can delay the combustion and is suitable for multiple fields such as industry, home appliances, and new energy, expanding the application range of customers' products.

GU42/POT42 Suitable for smart speaker transformer bobbin ，Outstanding insulation performance and arc resistance, combined with high volume/surface resistivity (better stability in wet state), can effectively suppress partial discharge and arc flying phenomena. Even in a humid environment, it can ensure electrical safety and prevent short circuits and other safety accidents.

GU30/POT30 Switch power supply module transformer bobbin ，It has excellent mechanical strength, high tensile, bending and impact strength, and is fatigue-resistant. It can firmly support the winding, resist the tension impact during the winding process and the vibration during equipment operation, reduce the risk of damage during transportation and use, and extend the service life of the transformer.

GU11/POT11 Communication switch transformer bobbin，It has a relatively high heat deflection temperature (HDT), and can operate stably in an environment of 80-120 ℃ for a long time. It has a small thermal aging attenuation, which can avoid problems such as winding loosening and insufficient creepage distance caused by frame deformation at high temperatures, ensuring the long-term safe and reliable operation of the transformer and reducing maintenance frequency.

GU05/POT05 Electric vehicle charger transformer bobbin ，This product measures 5.05x5.05x2.4. In the GU/POT series, we have the advantages of corrosion resistance, high temperature resistance, high insulation and customizability. You can contact me at any time and I will provide you with the best service.

GU09/POT09 Medical equipment switching power supply transformer bobbin ，This is our best-selling product. To meet the diverse needs of different customers, I have launched a product in the GU/POT series. For this product, we have customized two products with different details for customers. We support small-batch orders and can also provide samples for customers.

GU36 PLC module transformer bobbin ，The GU series transformer bobbin is heat-resistant and prevents deformation. It has high mechanical strength, can firmly support the winding, and is resistant to impact and not easily damaged. It has excellent insulation performance, effectively isolating current and ensuring safe use. It also features excellent weather resistance and dimensional stability, making it suitable for the long-term stable operation of transformers, enhancing the durability and reliability of the product, and laying a solid foundation for the safe and efficient operation of the equipment.

GU26/POT26 New Energy Charging pile transformer bobbin,Multi-slot support can wind different windings in independent slots, flexibly achieving a "single input + multiple output" design. For example, it can precisely provide multiple sets of voltages such as ±12V (driving relays), 5V (power supply chips), and 24V (driving sensors) for industrial PLC modules, and the windings of each group do not interfere with each other. Avoid the problem of uneven current distribution caused by the single-slot tap design. It is simultaneously compatible with multi-purpose power supply scenarios such as in-vehicle electronics (main power supply + auxiliary control power supply) and precision instruments (main power supply + signal power supply), reducing the complexity of circuit design.

GU22 transformer for avionics bobbin size=17.6mmX4.6X17.6mm.This product is made of PA66 material, featuring strong support to prevent winding deformation, high insulation to prevent short circuits, and high-temperature resistance suitable for working conditions ranging from 80 to 180℃. Flame-retardant up to UL94 V-0 grade, resistant to moisture, heat and corrosion, long-lasting and stable. Compatible with high-frequency, vehicle-mounted and industrial transformers, it ensures performance and safety, and is the preferred component for enhancing the reliability of transformers!

5+5 Pins POT30 bobbin for transformer. Phenolic material transformer bobbin. Vertical GU30 transformer frame L pins. Parallel Distance=29.8mm. Pin pitch=5.10mm. Manufacture GU30/POT30 electronic transformer. UL REC:94V-0.

Computer power POT18 vertical transformer bobbin with 4+4 pins,used for computer power adapters or internal power circuits of the host, converts mains power to computer motherboard CPU、 The various DC voltages required for hardware devices such as hard drives, such as 12V, 5V, 3.3V, etc., provide power support for the normal operation of computers.

Display screen power switch POT18 transformer bobbin with 3+3 pins,The basic dimensions of this product=27.17mmX10.13mmX5.31mm，Distance between pins=3.81mm.This transformer can convert the voltage of the external input power supply to provide suitable voltage for the backlight, driving circuit and other components of the LCD display screen, enabling it to display images normally. For example, in devices such as computer monitors and LCD TVs, this type of transformer is required to ensure the normal operation of the display screen.We strive for excellence in every product, including competitive price, fast delivery, perfect after sales service, high quality inspection, and small quantity trial production is welcome.

GU23 High frequency transformer clamp material features high strength.

POT Series Ferrite Core has small size,high inductance,easy winding,high inductance per unit space,magnetic shielding and cooling effect of a balanced.

POT40/20 vertical bobbin 5+5 pins, through hole POT40 coil former. Bobbin Size=42.10mmX32.5mmX18.0mm. Pin pitch=5.0mm. Parallel distance=39.0mm, POT40/20 phenolic transformer bobbin. Manufacture final POT40 electronic transformers.

POT33/19 ferrite core bobbin. 5+5 pins POT33 DIP coil former. Bobbin Size=37.0mmX25.0mmX16.7mm. Pin pitch=4.0mm. Parallel distance=33.5mm, Pin pitch=5.0. POT33/19 phenolic transformer bobbin. Manufacture final POT33 electronic transformers.

POT22 vertical bobbin 5+5pins, power transformer frame GU22 bobbin, supply GU22 ferrite cores. Bobbin size=22.5mmX19.0mmX7.8mm, pin pitch=3.81mm, parallel distance=20.3mm. FR530 material GU22 coil former.

POT2213 transformer frame, supply GU22 ferrite cores and manufacture various transformers and inductors. Plastic GU22 coil former, samples can be sent for testing.

EFD20 case for ferrite core bobbin, LCP-E4008 material transformer cover for multi section bobbin, Size=26.1mmX20.5mmX8.1mm. EFD20 high frequency bobbin factory. transformer bobbin. Customized design and OEM transformers are accepted.

POT25 EQ25 vertical bobbin 5+0 pins. Bobbin Size=24.0mmX23.0mmX14.5mm. Pin pitch=4.0mm. EQ25 transformer bobbin. We are professional transformer factory, we R&D transformers for customers project, OEM service are welcome.

GU14 coil inductor manufacture. PA66/plastic material GU5 coil former, we supply matched clips and cores for customers. GU core mainlyused for adjustable LC filter, various transformers and inductors, sensors. We are professional bobbin factory, we have many kinds bobbin toolings. Factory price GU14 coil former.

Supply POT23 vertical coil bobbin. 5+5 pins single slot POT transformer bobbin. Bobbin Size=22.5mmX18.8mmX8.1mm. Parallel Distance=20.4mm. Pin pitch=3.8mm. Phenolic bobbin. We have bobbin tooling, accept trial orders. UL REC:94V-0.

Encapsulated common mode inductor mainly used in electronic devices EMI radiated noise suppression, PC USB interface cable for PC and peripheral, 1394 lines, DVC, set-top boxes, LCD panels, low-voltage differential signaling (LVDS).

POT22 PA66 material coil former, we supply GU22 clips and base for customers. GU core can used for adjustable LC filter, various transformers and inductors, sensors. We are professional bobbin factory, we have many kinds bobbin toolings. PA66 material GU18 coil bobbin.

GU18/11 coil former with core. GU core can used for adjustable LC filter, various transformers and inductors, sensors. We are professional bobbin factory, we have many kinds bobbin toolings. PA66 material GU18 coil bobbin.

LED driver transformer wholesale. POT23 5+5 pins vertical bobbin. Bobbin Size=23.5mmX22.0mmX16.5mm. Parallel Distance=20.5mm. Pin pitch=3.8mm. DIP transformer bobbin. We are professional transformer bobbin factory, our bobbins are widely used in high frequency line filters, smoothing choke coil, drive transformer, switching power transformers and chokes

Current transformer manufacturer. 5+5 pins vertical POT transformer bobbin. Bobbin Size=23.7mmX19.2mmX7.0mm. Parallel Distance=20.2mm. Pin pitch=3.8mm. We are professional transformer bobbin factory, our bobbins are widely used in high frequency line filters, smoothing choke coil, drive transformer, switching power transformers and chokes

5+5 Pins POT30 electronic transformer bobbin.10 Pins vertical transformer bobbin.Parallel Distance=29.5mm. Bobbin Size=33.2mmX25mmX17.65mm. Phenolic bobbin. UL REC:94V-0.