| Sign In | Join Free | My futurenowinc.com | 
 | 
| Categories | Power Over Ethernet Transformer | 
|---|---|
| Brand Name: | Shareway | 
| Model Number: | DA2420-AL / DA2421-AL | 
| Certification: | CE UL RoHS ISO9001:2008 | 
| Place of Origin: | Guangdong China | 
| MOQ: | 100/500/1000 | 
| Price: | Supportive | 
| Payment Terms: | TT,Paypal | 
| Supply Ability: | 3000K.PCS/Month | 
| Delivery Time: | Stock or 3 weeks | 
| Packaging Details: | 175pcs/Reel | 
| Product name: | DA2420-AL / DA2421-AL PoE Transformers Power Over Ethernet Transformer | 
| PoE: | With PoE | 
| Application: | ST Microelectronics STE12PS PSE Power Controller | 
| Pin: | 6+6 | 
| Output: | 12 V, 100 mA | 
| Size: | 30mm*20.57mm*11.43mm | 
| Company Info. | 
| SHAREWAY TECHNOLOGY CO., LTD. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
DA2420-AL / DA2421-AL PoE Transformers Power Over Ethernet Transformer
Description:
These surface mount flyback transformers were developed
specifically for the ST Microelectronics STE12PS
12-Channel PSE Power Control Device.
They are designed to work with a 3.3 V input to provide a
12 V output. Isolation is 500 Vdc from each primary winding
to the secondary winding.
| Part number | L at 0 A ±10% (μH) | L at Ipk min (μH) | DCR max (Ohms) | Leakage L max (μH) | Turns ratio pri : sec | Ipk (A) | Output | ||
| 1-5 | 2-6 | 12-7 | |||||||
| DA2420-AL_ | 330 | 297 | 0.756 | 0.886 | 5.920 | 6.00 | 1 : 2 | 2.0 | 12 V, 100 mA | 
| DA2421-AL_ | 330 | 297 | 0.803 | 0.984 | 14.145 | 4.83 | 1 : 3 | 2.0 | 12 V, 100 mA | 
DA2420-AL / DA2421-AL PoE Transformers Power Over Ethernet Transformer
Shape and Dimensions:

Product picture:

|   | 
 EP7 / EP10 / EP13 High Frequency Power Transformer PA3019NL Axial Shape
                                                                                    
                        
                        
                        
                                                            EP7 / EP10 / EP13 High Frequency Power Transformer PA3019NL Axial Shape
                                                    
                        
                     EP7 Series Power Over Ethernet Transformer , PA1130NL Magnetic 8 Pin Transformer
                                                                                    
                        
                        
                        
                                                            EP7 Series Power Over Ethernet Transformer , PA1130NL Magnetic 8 Pin Transformer
                                                    
                        
                     Electrical Ferrite Core Power Transformer PA1279NL EP7 Type 3 Yrs Warranty
                                                                                    
                        
                        
                        
                                                            Electrical Ferrite Core Power Transformer PA1279NL EP7 Type 3 Yrs Warranty
                                                    
                        
                     POE Toroidal Coil Transformer JA4631-BL For ADuM347x Quad - Channel Digital Isolators
                                                                                    
                        
                        
                        
                                                            POE Toroidal Coil Transformer JA4631-BL For ADuM347x Quad - Channel Digital Isolators
                                                    
                        
                     Power Supply Magnetic Core Transformer 20 Watt TGSP-P153EP13LF 1500Vrms Isolation
                                                                                    
                        
                        
                        
                                                            Power Supply Magnetic Core Transformer 20 Watt TGSP-P153EP13LF 1500Vrms Isolation
                                                    
                        
                     GA3157-AL Power Over Ethernet Transformer For Analog Devices ADM2482E Transceivers
                                                                                    
                        
                        
                        
                                                            GA3157-AL Power Over Ethernet Transformer For Analog Devices ADM2482E Transceivers
                                                    
                        
                     DA2304-AL Power Over Ethernet Transformer For Texas Instruments RS-485 / Profibus Interfaces
                                                                                    
                        
                        
                        
                                                            DA2304-AL Power Over Ethernet Transformer For Texas Instruments RS-485 / Profibus Interfaces
                                                    
                        
                     350 μH up to 20 mA at +85°C ambient FA2536-AL_ Mid-Span PoE Plus Magnetics
                                                                                    
                        
                        
                        
                                                            350 μH up to 20 mA at +85°C ambient FA2536-AL_ Mid-Span PoE Plus Magnetics
                                                    
                        
                     FCT1-33D3SL Forward Mode Power Over Ethernet Transformer For 30 Watt Telecommunications
                                                                                    
                        
                        
                        
                                                            FCT1-33D3SL Forward Mode Power Over Ethernet Transformer For 30 Watt Telecommunications
                                                    
                        
                     108v~480v Toroidal Ethernet Isolation Transformer Pure Copper Wire Current Isolation
                                                                                    
                        
                        
                        
                                                            108v~480v Toroidal Ethernet Isolation Transformer Pure Copper Wire Current Isolation