Technical articles and news about LAN Transformers, newest first.
10/100BASE-TX ports are high-volume, cost-sensitive and exposed, and often fail on ESD, lightning surge and EMC. This guide explains the LAN transformer's role
A gigabit Ethernet port (1000BASE-T) is a near-mandatory feature on almost every switch, router, IP camera (IPC) and industrial gateway board — and it is also o
VOOHU SYT111B002BA2A1D single-port 1×1 tab-down 10/100Base RJ45 jack with integrated magnetics — a pin-to-pin replacement for HanRun HR911105A: 350µH OCL, 2250V
VOOHU SYT114Q066AA2A1D and HanRun HR915410AE are both 1×4 quad-port RJ45 magjacks (10/100/1000Base-T, green/yellow LED). They match on OCL 350µH, 1CT:1CT turns
From the PHY and LAN transformer to common-mode chokes and port protection, VOOHU shows how to build TSN determinism on a solid physical-layer foundation, with
VOOHU SYT-320DNL single-port RJ45 magjack replaces HanRun HR911130A: matched OCL 350µH, 1CT:1CT turns ratio, 2250V DC isolation, 16mm width and 750-cycle durabi
Why does Automotive Ethernet replace the LAN transformer with a common-mode choke? VOOHU explains the single-pair PHY and CISPR 25 EMC, the four CMC selection c
The VOOHU SYT111B032DB1A1DPQ and HanRun HR871150C are both single-port RJ45 connectors with integrated 10/100Base-T PoE magnetics. Key specs—OCL 350µH, insertio
VOOHU SYT111B002HWA1D is a single-port 1×1, 10/100Base Tab-Down integrated-magnetics RJ45 (no LED, industrial -40 to +85°C). Its turns ratio, insertion/return l
VOOHU SYT111B002FA2A1D is a pin-to-pin drop-in replacement for Pulse JX0011D21BNL: both are industrial -40 to +85°C 1×1 Tab-Down 100Base RJ45 integrated magneti
VOOHU SYT111B002CA2A1D is a pin-to-pin drop-in replacement for Pulse J0011D01BNL: a 1×1 Tab-Down 100Base RJ45 integrated magnetics connector, pin- and mount-com
The VOOHU SYT111B002FA2A1D is a pin-to-pin drop-in replacement for the Pulse (a YAGEO company) J0011D21BNL: both are 1×1 Tab-Down 100Base RJ45 integrated magnet
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