Power Over Ethernet Controllers
(107 results)Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 SI34071-A01-GMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3BT PD WITH INTEGRATED DC DC | 31 | 1+: $4.29251 10+: $3.91376 100+: $3.40875 1000+: $3.28250 | |
 SI34071-A01-GMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3BT PD WITH INTEGRATED DC DC | 2500 | 1+: $4.29248 10+: $3.91376 100+: $3.40875 1000+: $3.28250 | |
SI3474B-A01-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | OCTAL ETHERNET PORT PSE WITH UP | 44 | 1+: $6.83163 10+: $6.52462 100+: $5.94890 1000+: $5.18130 | |
 SI3474A-A01-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | OCTAL ETHERNET PORT PSE WITH UP | 2400 | 1+: $6.52460 10+: $5.94890 100+: $5.18130 1000+: $4.98940 | |
 SI3474A-A01-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | OCTAL ETHERNET PORT PSE WITH UP | 124 | 1+: $6.83163 10+: $6.52462 100+: $5.94890 1000+: $5.18130 | |
SI3474B-A01-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | OCTAL ETHERNET PORT PSE WITH UP | 9736 | 1+: $6.52460 10+: $5.94890 100+: $5.18130 1000+: $4.98940 | |
 SI3471A-A02-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3BT SINGLE ETHERNET PORT PSE | In Stock | 1+: $3.02242 | |
 SI3462-E04-GMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3AT SINGLE ETHERNET PORT PSE | In Stock | 1+: $1.93615 | |
SI3471A-A02-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3BT SINGLE ETHERNET PORT PSE | 354 | 1+: $4.20412 | |
 SI3462-E04-GMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | 802.3AT SINGLE ETHERNET PORT PSE | In Stock | 1+: $1.31805 10+: $1.22715 100+: $1.18170 | |
 SI3453-B02-GMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IC POE CNTRL 4 CHANNEL 40QFN | In Stock | - | |
 SI3459A-B02-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | LINEAR IC'S | In Stock | 1+: $6.62548 | |
 SI34061-A-GMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IC POE CNTRL 1 CHANNEL 24QFN | 16334 | 1+: $3.36330 10+: $3.01788 100+: $2.54520 1000+: $2.41794 | |
SI3459-B04-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | LINEAR IC'S | In Stock | 1+: $6.62548 | |
 SI3474B-A02-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IEEE 802.3BT FOUR ETHERNET PORT | In Stock | 1+: $4.98940 | |
SI3474A-A02-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IEEE 802.3BT FOUR ETHERNET PORT | In Stock | 1+: $4.98940 | |
SI3454A-B01-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | LINEAR IC'S | In Stock | 1+: $2.14928 | |
SI3474B-A02-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IEEE 802.3BT FOUR ETHERNET PORT | In Stock | 1+: $6.52462 | |
SI3474A-A02-IMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IEEE 802.3BT FOUR ETHERNET PORT | In Stock | 1+: $6.52462 | |
SI34062-A-GMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | IC POE CNTRL 1 CHANNEL 24QFN | In Stock | 1+: $2.41794 | |
 SI3483-A02-GMPower Over Ethernet Controllers | Skyworks Solutions, Inc. | Power Management Controller | In Stock | - | |
SI3483-A02-GMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | POWER MANAGEMENT CONTROLLER | In Stock | - | |
SI3458-C04-ZMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | Power Ethernet Management Controller | In Stock | - | |
SI3458-B03-IMRPower Over Ethernet Controllers | Skyworks Solutions, Inc. | Power Ethernet Management Controller | 2018 | 1+: $63.86980 3+: $52.40680 4+: $50.76870 5+: $49.13150 6+: $47.49330 8+: $42.57990 | |
SI3456-E04-GURPower Over Ethernet Controllers | Skyworks Solutions, Inc. | Power Ethernet Management Controller | In Stock | - |
Follow Us
Please find more information about us from below social media and interact with us!
Information
ERSA LIMITED
[email protected] TEL.:+65 (3) 1252045
260B ANG MO KIO STREET 21 #18-153 KEBUN BARU COURT SINGAPORE
FLAT/RM A7/F KIMLEY COMMERCIAL BUILDING 142-146 QUEEN'S ROAD CENTRAL HK
.png?x-oss-process=image/format,webp/resize,h_32)
©2025 ERSA Electronics Corporation.