Dongguan Chipsen Electronics Technology Co., Ltd.
Products
Manufacturer of a wide range of products which include Custom EI33 Low Frequency PCB Mount Transformer Heavy Duty Pin Type Power,Low Noise Low Frequency PCB Mount Transformer For Industrial Automation,EF20 High Efficiency High Fre...
MOQ: 100PCS
Price: $2 - 5/ Piece,1000-10000pcs
| Working Frequency | 50Hz / 60Hz (50Hz - 400Hz Customizable) |
| Delivery Time | 15-22 wark days |
| Bobbin Material & Flammability | PBT / Phenolic (UL94 V-0 Rated) |
| Payment Terms | T/T |
| Audible Noise Level | < 30 dB @ 1m (Full Load) |
| Potting / Encapsulation Type | Epoxy Resin Encapsulated / Open Framing / Vacuum Impregnated |
| Efficiency & No-load Loss | Efficiency: ≥ 85% No-load Power: < 0.5W |
| Supply Ability | 5000 pcs per day |
| Terminal Lead & Pin Finish | Tinned Copper Pin (100% Matte Tin plating, Solderable) |
| Pin Pitch & PCB Footprint | Pitch: 5.0mm / 7.5mm / Custom (DIP / Through-Hole Mount) |
| Packaging Details | Small transformers: blister tray packaging + export cartons; Large transformers packed on wooden pallets. Custom packaging available upon request. |
| Winding Structure & Shielding | Split Bobbin / Faraday Shielding (Copper Foil Shield) |
| Model Number | EI33 |
| Certification | UL/cUL Class B/F/H, VDE, CQC |
| Brand Name | CHIPSEN |
| Place of Origin | China |
MOQ: 10
Price: 3.98
| Supply Ability | 6000 pcs per day |
| Input Voltage | 110V / 220V |
| Core Material | Ferrite |
| Inductance | 10mH |
| Output Voltage | 12V / 24V |
| Dimensions | 20mm x 15mm x 10mm |
| Power Rating | 5VA |
| Insulation Class | Class B |
| Regulation | 5% |
| Packaging Details | Small transformers: blister tray packaging + export cartons; Large transformers packed on wooden pallets. Custom packaging available upon request |
| Number Of Pins | 8 |
| Mounting Type | PCB Mount |
| Dielectric Strength | 1500V AC |
| Delivery Time | 15-22 wark days |
| Weight | 50g |
| Payment Terms | T/T |
| Frequency Range | 50Hz - 500Hz |
| Operating Temperature | -40°C to 85°C |
| Model Number | EI33 |
| Place of Origin | DongWan |
| Certification | U/L cUL CE ISO9001:2015 IATF16949:2016 ROHS CQC |
| Brand Name | CHIPSEN |
MOQ: 500pcs
Price: ＄1.25-2.2/pieces,1000-10000pcs
| Pin | 5+5 Pins |
| Output Power | 5W - 30W |
| Supply Ability | 10000pcs |
| Highlights | High frequency power transformer Compact PCB mount design Stable power conversion performance |
| Delivery Time | 7-21work days (Negotiable) |
| Warranty | 5 years |
| Payment Terms | T/T |
| Bobbin Material | bakelite |
| Inductance Range | 100uH - 10mH |
| Packaging Details | Custom blister trays + export cartons; palletized for bulk orders. Safe for long-distance transit. Custom available. |
| Frequency | 100KHz - 200KHz |
| Certification | ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL |
| Model Number | EF20 |
| Brand Name | CHIPSEN |
| Place of Origin | China |
MOQ: 500pcs
Price: ＄1.25-2.2/pieces,1000-10000pcs
| Frequency | 100KHz - 500KHz |
| Pin | 5+5 Pins (Vertical) |
| Delivery Time | 7-14 work days (Negotiable) |
| Warranty | 5 years |
| Payment Terms | T/T |
| Bobbin Material | bakelite |
| Inductance Range | 100uH - 10mH |
| Supply Ability | 5000pcs |
| Wire | Copper Wire |
| Output Power | 20W - 80W |
| Packaging Details | Blister trays + export cartons; securely palletized for bulk orders. Safe for long-distance transit. Custom options available. |
| Certification | ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL |
| Model Number | EE30 |
| Place of Origin | China |
| Brand Name | CHIPSEN |
MOQ: 1000 pcs
Price: $0.38-$0.89
| Mounting type | Vertical PCB mount, through hole |
| Supply Ability | 3K-50K PCS/Month |
| Sample Order | Free |
| Delivery Time | 15-30 working days |
| Dimensions | 25mm x 20mm x 15mm |
| OEM | Welcomed |
| Payment Terms | T/T |
| Coil Structure | Toroidal |
| Productname | PCB Mount Transformer |
| Switching frequency | 50 kHz to 200 kHz |
| Storage Temperature | -25℃to+85℃ |
| Core type | EF25 ferrite core |
| Packaging Details | Carton |
| Output power | 20 W to 60 W |
| Model Number | EF25 |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
| Brand Name | Chipsen |
MOQ: 1K
Price: ＄83.5-99.8/pieces
| Output voltage | 12V / 24V |
| Delivery Time | 7-14 work days (Negotiable) |
| Number Of Pin | 16 pins |
| Payment Terms | T/T |
| Power rating | 5VA / 10VA / 20VA |
| Coil Structure | Toroidal |
| Storage Temperature | -25℃to+85℃ |
| Supply Ability | 10000pcs |
| Weight | 50g |
| Model Number | EI57 |
| Brand Name | CHIPSEN |
| Place of Origin | China |
| Certification | UL/cUL Class B/F/H, VDE, CQC |
MOQ: 1K
Price: ＄83.5-99.8/pieces
| Number Of Pin | 16 pins |
| Delivery Time | 7-14 work days (Negotiable) |
| Storage Temperature | -25℃to+85℃ |
| Payment Terms | T/T |
| Dimensions | 20mm x 15mm x 10mm |
| Coil Structure | Toroidal |
| Material | Core |
| Supply Ability | 10000pcs |
| Bobbin Shape | vertical type |
| Model Number | EI76 |
| Brand Name | CHIPSEN |
| Place of Origin | China |
| Certification | UL/cUL Class B/F/H, VDE, CQC |
MOQ: 1K
Price: ＄83.5-99.8/pieces
| Input Voltage | 230V |
| Delivery Time | 7-14 work days (Negotiable) |
| Dimensions | 30mm x 20mm x 15mm |
| Payment Terms | T/T |
| Coil Number | Autotransformer |
| Mounting Type | PCB Mount |
| Storage Temperature | -25℃to+85℃ |
| Supply Ability | 10000pcs |
| Frequency | 50/60Hz |
| Model Number | EI60 |
| Brand Name | CHIPSEN |
| Place of Origin | China |
| Certification | UL/cUL Class B/F/H, VDE, CQC |
MOQ: 1000 pcs
Price: $0.88-$1.48
| Mounting type | Vertical PCB mount, through hole |
| Core material | MnZn ferrite, PC40 / PC44 grade or equivalent |
| Delivery Time | 15-30 working days |
| Output power | 40 W to 120 W |
| Payment Terms | T/T |
| Switching frequency | 50 kHz to 200 kHz |
| Supply Ability | 3K-50K PCS/Month |
| Core type | PQ26/20 ferrite core |
| Packaging Details | Carton |
| Bobbin material | Flame retardant thermoplastic, UL 94V-0 |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Model Number | PQ26 |
| Brand Name | Chipsen |
| Place of Origin | China |
MOQ: 1000pcs
Price: US$0.2-3
| Operating Frequency | 20kHz - 150kHz |
| Delivery Time | 3~4 Weeks |
| Winding Wire | Enameled Copper Wire / TIW Optional |
| Insulation Class | Class B 130 Degree |
| Payment Terms | T/T |
| Mounting Type | Vertical PCB Through Hole |
| Bobbin Material | UL94 V-0 Flame Retardant |
| Supply Ability | 10,000,000pcs/month |
| Rated Power | 5W (Customisable) |
| Core Material | Ferrite PC40 / PC44 |
| Product Type | EF series High Frequency Switching Transformer |
| Packaging Details | Carton 1: 25.5 X 21.5 X 21cm. Carton 2: 43.5 x 24.5 x 21 cm |
| Application | LED Driver, SMPS, AC DC Adapter |
| Certification | ISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, ROHS, REACH, CQC |
| Model Number | EF126 (EF12.6) |
| Place of Origin | China |
| Brand Name | Chipsen |
Explore more categories
Get in touch with us
Leave a Message, we will call you back quickly!
