MikroTik PowerBox RB750P-PBr2 — Outdoor Router with 5 Ports & PoE-out

The MikroTik PowerBox (RB750P-PBr2) is a compact, outdoor router designed for WISPs, small networks, and remote setups. It features five 10/100 Ethernet ports, four of which deliver Passive PoE output to power other MikroTik devices directly. Powered by a 650 MHz CPU and 64 MB RAM, it runs RouterOS L4 for reliable routing and switching functions. With weatherproof casing and efficient 2 W idle consumption, the PowerBox is a smart, cost-effective solution for outdoor networking and powering multiple access points.

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Description

The MikroTik PowerBox (RB750P-PBr2) is a versatile outdoor router specifically designed to simplify wireless ISP and remote deployments. Housed in a durable, weatherproof case, it can be mounted on poles, masts, or building exteriors, making it ideal for rural or small-scale outdoor setups.

Equipped with five Fast Ethernet ports, the PowerBox provides PoE output on four of them, allowing you to directly power up to four MikroTik devices without additional power adapters. This dramatically reduces cabling complexity and installation costs. The unit supports Passive PoE input and has a maximum power output capacity of 2 A.

Powered by a Qualcomm Atheros 650 MHz CPU and 64 MB of RAM, the router runs RouterOS with Level 4 license, offering routing, firewall, NAT, and basic QoS features. With low idle consumption (just 2 W) and a maximum of 50 W when powering other devices, the PowerBox is energy-efficient yet reliable.

Compact, affordable, and rugged, the MikroTik PowerBox is the ideal outdoor solution for ISPs, WISPs, and network engineers needing an integrated power and routing device.


Application

Wireless broadband, WISP deployments, Rural connectivity, Outdoor networking


Key Features

✔️ Outdoor-ready router with weatherproof casing
✔️ 5× Fast Ethernet ports for reliable wired connectivity
✔️ 4× Passive PoE-out ports for powering MikroTik devices directly
✔️ Powered by 650 MHz CPU and 64 MB RAM for stable performance
✔️ RouterOS L4 with advanced routing and firewall features
✔️ Supports PoE-in and efficient 2 W idle consumption
✔️ Mountable on poles or exterior surfaces for flexible deployment
✔️ Cost-effective solution for ISPs and outdoor networks

Specifications

Specification Details
Brand MikroTik
Model / Product Code PowerBox / RB750P-PBr2
Architecture MIPSBE
CPU QCA9533, 650 MHz
CPU Core Count 1
Operating System RouterOS v6 (upgradable), License L4
Memory (RAM) 64 MB
Storage 16 MB Flash
MTBF Not specified by vendor
Tested Ambient Temperature −40 °C to +70 °C
Cooling Type Passive
Power Inputs PoE-in, DC jack
Input Voltage 8–30 V DC
Max Power Consumption 50 W
Power Consumption (without attachments) 2 W
PoE-out Passive PoE, up to 1 A per port (total 2 A)
Ethernet Ports 5× 10/100 Mbps
Fiber Ports None
USB Ports None
Environmental Rating Outdoor enclosure, weatherproof
Certifications & Approvals CE, FCC, IC, RoHS
Warranty 1 year (as specified by MikroTik)
Package Contents PowerBox unit, 24 V 2.5 A power adapter, PoE injector, mounting accessories

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