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Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
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EE16/8/5
INF
EE16/8/5 Offline Transformers Offline Flyback Transformers
Physical Properties
Technical Specifications
EE16/8/5 Unit Offline Transformers
This product features a universal nominal input voltage of 85–265 VAC (120–375 VDC), a compact design with low leakage inductance, and support for multiple output configurations. It operates reliably over a wide temperature range from –40 °C to +125 °C and provides high isolation voltage from 2 kVAC up to 5 kVAC, with most models meeting reinforced insulation requirements. The design supports fixed-frequency or quasi-resonant operation modes, making it well suited for a wide range of applications including industrial and process controls, factory automation, utility metering, USB chargers, security systems, garage door opener auxiliary supplies, and general home appliances.
Physical Properties
Technical Specifications
EE16/8/5 Offline Transformers Universal Offline Standard
This product has an input voltage range of 85–265VAC (125–375VDC), an output power of 12–16W, creepage and clearance distances greater than 6.5mm, and an insulation test voltage of 4.2kV (AC). It supports surface-mount (SMT) assembly and is mainly used in switch-mode power supplies (SMPS) up to 16W and auxiliary power supplies. It is compatible with various low-power AC/DC ICs such as LT3798/3799, UCC28610, VIPER, and Tiny/Link Switch.
Physical Properties
Technical Specifications
EE16/8/5 Offline Transformers Offline Flyback Transformers
85–265VAC input, compact with low leakage inductance, -40°C~+125°C operating temp, 2–5kVAC isolation, fixed/quasi-resonant modes, reinforced insulation (most models); ideal for industrial control, USB charging, metering, automation, security systems, home appliances, etc.
Physical Properties
Technical Specifications
AC-DC Switching Power Supplies
Power Adapters
Battery Chargers
Smart Home Electronics
Industrial Control Power Modules
Consumer Electronic Devices
LED Driver Power Supplies
| Main Category | Subcategory | Details |
| MOQ | Prototyping & Small-batch | 10 piece minimum order |
| Sample Service | Free proofing & custom service, 5 free samples (shipping at buyer’s cost) | |
| Bulk Order | 5,000 pieces and above with bulk pricing | |
| Lead Time | All Standard Components | Shipped within 5–7 working days |
| Custom Inductance / Pin Design (Sample) | Sample order confirmed within 5–7 working days | |
| Custom Inductance / Pin Design (Mass Order) | Shipped within 15–30 working days | |
| Payment Terms | Main Payment Term | T/T in advance, L/C at sight |
| Procurement Standard | Complies with global enterprise procurement standard for passive components | |
| Quality Deposit | No quality security deposit required | |
| Accepted Terms | FOB Shanghai / Nanjing / Hong Kong, T/T Advance | |
| Quality Assurance | Manufacturing Defects | Free replacement for issues caused by manufacturing defects |
| Inspection Report | Batch inspection reports available as certification upon customer request | |
| Packaging Specifications | Updated Packaging (2026) | Blister tray packaging; Sealed Tape & Reel for SMD products |
| Optional Packaging | Vacuum sealed packaging for customers with strict moisture-proof requirements |
