Surface-Mount Thin Film Resistor – 158 Ω fixed chip resistor with ±0.1% tolerance and 0.25 W power rating. Features a ±25 ppm/°C temperature coefficient, 200 V maximum working voltage, anti-sulfur construction, moisture-resistant thin film technology, and is specified for operation over a −55°C to +155°C temperature range. Designed for surface-mount assembly in a 1206 (3216 Metric) package. #Vishay #VishayDale #TNPW1206158RBEEA #ThinFilmResistor #ChipResistor #SurfaceMount #1206 #3216Metric #158Ohm #0_1Percent #0_25W #PassiveComponents #EmbeddedSystems

AC-DC Enclosed PCB Power Supply Module – 90 W enclosed AC-DC power supply for industrial equipment, automation systems, instrumentation, IoT devices, and embedded power applications. Accepts a universal 85–305 VAC (120–430 VDC) input and provides a regulated 24 VDC output at 3.75 A with 90 W maximum output power. Features high efficiency up to 92%, low no-load power consumption (<0.1 W), Class II isolation, reinforced insulation, and 3 kVAC input-to-output isolation. Includes short-circuit, overload, overvoltage, and overtemperature protection, complies with IEC/UL/EN 62368-1 and IEC/EN 60335-1 safety standards, and operates over a −30°C to +70°C temperature range (with derating). Housed in a fully encapsulated PCB-mount package measuring approximately 87 × 52 × 29.5 mm. (meanwell.com) #MeanWell #IRM9024 #IRM90 #ACDCPowerSupply #PCBPowerModule #24VPowerSupply #90W #IndustrialPower #EmbeddedPower #PowerManagement #EncapsulatedPowerSupply #EmbeddedSystems

CONN MOD JACK RJ45 TH The HR911130A is a single-port RJ45 MagJack® Ethernet connector from HanRun Electronics with integrated Ethernet isolation magnetics and green/yellow status LEDs in a compact through-hole, right-angle package. Per the datasheet, it is designed for 100/1000Base-T Ethernet applications and meets or exceeds IEEE 802.3ab requirements, simplifying PCB layout by eliminating the need for external isolation transformers. Key Features Single-port RJ45 connector with integrated Ethernet magnetics Supports 100/1000Base-T Ethernet applications Integrated green/yellow link/activity LED indicators Shielded metal housing for improved EMI performance Through-hole, right-angle PCB mounting Compliant with IEEE 802.3ab Ethernet requirements 1500 Vrms isolation between UTP side and chip side Integrated 4 x 75 ohm termination network and 1000 pF / 2 kV capacitor shown in datasheet Reduces external component count and PCB space RoHS compliant Shield / mechanical notes: footprint pads 15 and 16 are plated through-hole shield/mechanical tabs; pads 17 and 18 are non-plated locating holes. The current schematic exposes pins 1-14 as electrical terminals; shield tabs 15/16 are documented as physical shield/mechanical tabs and are not exposed as separate schematic terminals. Ideal for routers, switches, embedded Ethernet devices, industrial control, IoT equipment, and other 100/1000Base-T network interfaces. #HR911130A #HanRun #RJ45 #MagJack #Ethernet #LAN #IntegratedMagnetics #NetworkConnector #PCB #EmbeddedSystems #IndustrialElectronics #IoT #ThroughHole #IEEE8023ab #1000BaseT