UCTRONICS Para Raspberry Pi 4 PoE HAT com ventilador de resfriamento, mini placa de expansão Power Over Ethernet para Raspberry Pi 4 B, 3 B+ e montagem em rackR$ 142,59Amazon
Electronics-Salon RPi Power Relay Board Módulo de expansão para Raspberry Pi A+ B+ 2B 3B.R$ 192,55Amazon
DSLRKIT Divisor PoE ativo Power Over Ethernet 48V a 5V 2,4A Micro USB Plug para Raspberry Pi B/B+/2/3R$ 121,14Amazon
Carbon Steel Motorized Flexible Roller Conveyor Electric Power Retractable Flexible Expandable Roller Conveyor 600MM Width 1500MM Length(Stage B)R$ 2.006,81Amazon
Carbon Steel Motorized Flexible Roller Conveyor Electric Power Retractable Flexible Expandable Roller Conveyor 600MM Width 1500MM Length(Stage B)R$ 1.754,11Amazon
Cabo Impressora Usb 2.0 para B Macho Amplificador Ativo Velocidade de Transferência Até 480Mbs 15 Metros de Comprimento M-POWER/No BrasilR$ 138,92Amazon
Carregador de bateria MakerHawk Raspberry Pi UPS, fonte de alimentação ininterrupta UPS HAT 18 650, Power Bank placa de expansão de gerenciamento de energia 5V para Raspberry Pi 4 modelo B/3B + / 3BR$ 220,72Amazon
Waveshare Raspberry Pi Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Supports Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home AppliancesR$ 389,99Amazon
Waveshare Raspberry Pi Expansion Board Power Relay Board Module Kit for Raspberry Pi 3 2 A+ B+ 2B 3B,Remote Control Make Home Appliances IntelligentR$ 209,99Amazon
Waveshare UPS HAT (B) for Raspberry Pi 5V Uninterruptible Power Supply 5A High Current with Pogo Pins ConnectorR$ 379,99Amazon
Waveshare Power Over Ethernet HAT (Type B) For Raspberry Pi 3B+/4B 802.3af Power-Sourcing Equipment RequiredR$ 319,99Amazon
Oral-B Escova de dentes elétrica infantil Pro-Health Stages Disney Princess Battery PowerR$ 149,00Amazon
uxcell B-1092/B43 Drive V-Belt Circunferência Interna 43 polegadas Industrial Power Rubber Transmission BeltR$ 107,79Amazon
Domary Placa adaptadora de câmera com bateria Gold Mount compatível com bateria Power B-Tap para filmadora Pana-sonicR$ 235,29Amazon
uxcell B-1020/B40 Drive V-Belt Interno Circunferência 40 polegadas Industrial Power Rubber Transmission BeltR$ 106,32Amazon
uxcell B-991/B39 Drive V-Belt Interno Circunferência 39 polegadas Industrial Power Rubber Transmission BeltR$ 263,28Amazon
uxcell B-1067/B42 Drive V-Belt Circunferência Interna 102 polegadas Industrial Power Rubber Transmission BeltR$ 114,03Amazon
Ventilador De Mesa 30cm Super Power, Mondial, 60w - Vsp-30-b 30 Cm Preto 127v Prata Polipropileno 6R$ 249,99Casas Bahia
JK Smart BMS Lifepo4 Bateria 8S 16S 17S 24S RS485 100A 0.6A 1A 2A Active Balance Li-Ion Camping Placa de Proteção de Bateria BMS Equalizador de Bateria (Tamanho: BD6A24S10P Power B)R$ 2.342,87Amazon