Replacement Power for NETGEAR Nighthawk Networking Equipment
When a NETGEAR Nighthawk router or cable modem suddenly loses power, repeatedly shuts down, or no longer starts, the external AC adapter can be the source of the problem. The NETGEAR AD2003F10, P/N 332-11506-01, provides 19V DC at 3.16A for compatible Nighthawk networking equipment.
With approximately 60W of rated output, this adapter is intended for higher-power networking devices that require a 19V external power source. The model number and P/N are especially important when selecting a replacement because NETGEAR uses different 19V adapters with different part numbers and device compatibility ranges.
Application Scenarios
The AD2003F10 is designed for networking equipment such as compatible NETGEAR Nighthawk Wi-Fi routers and cable modem/router systems. It can be used as a replacement when the original adapter is lost, damaged, intermittently powering the equipment, or no longer delivering stable output.
For business, home-office, and high-performance wireless networking installations, replacing a failed external power adapter can restore power to the networking device without replacing the router or modem itself, provided the device and replacement adapter specifications match.
Technical Specifications
| Brand | NETGEAR |
| Model | AD2003F10 |
| P/N | 332-11506-01 |
| Product Type | AC/DC Power Adapter |
| Output Voltage | 19V DC |
| Output Current | 3.16A |
| Rated Output Power | Approximately 60W |
| Input Voltage | 100-240V AC, depending on adapter version |
| Input Frequency | 50/60Hz |
| Connector Type | DC Barrel Connector |
| Connector Size | Verify against the original adapter before ordering |
| Polarity | Verify against the original adapter and device requirements |
| Primary Application | NETGEAR Nighthawk Networking Equipment |
OEM Replacement Compatibility
This power adapter is identified by the following NETGEAR power-supply references:
- NETGEAR AD2003F10
- NETGEAR P/N 332-11506-01
Do not automatically substitute other NETGEAR 19V / 3.16A adapters solely because the electrical rating appears similar. NETGEAR has used multiple adapter part numbers, and the exact P/N, connector, and device requirements should be checked before replacement.
Compatible Devices
Available replacement references associate AD2003F10 / 332-11506-01 with the following NETGEAR networking devices:
- NETGEAR Nighthawk C7500 AC3200 Cable Modem Router
- NETGEAR Nighthawk R8000P AC4000 Tri-Band WiFi Router
- NETGEAR Nighthawk R8300 AC4000 Tri-Band WiFi Router
- NETGEAR Nighthawk C7800 Cable Modem Router
Some replacement listings also associate this 19V / 3.16A adapter platform with selected Nighthawk X4S, X6S, and X8 networking products. Because NETGEAR has used multiple power-adapter P/Ns across closely related products, verify the exact adapter model and P/N printed on the existing power supply before ordering.
Fault Diagnosis & Replacement Logic
A failed external adapter can appear as a router or modem failure. Common symptoms include no power LEDs, intermittent shutdowns, unexpected reboots, or a device that fails to start even though the AC outlet is working.
Before replacing the networking equipment, check the adapter label and compare it with AD2003F10 / 332-11506-01. The replacement should provide the required 19V DC output and sufficient current capacity, while the DC connector and polarity must also match the device.
Why the 19V / 3.16A Rating Matters
The AD2003F10 is rated at 19V DC and 3.16A, providing approximately 60W of available output power. This higher-power rating is appropriate for compatible NETGEAR networking equipment that requires a 19V external supply.
A power adapter should not be selected by voltage alone. Even when two NETGEAR adapters both provide 19V, differences in connector configuration, P/N, current rating, and intended device platform can affect compatibility.
Frequently Asked Questions
What is the output of the NETGEAR AD2003F10?
The AD2003F10 provides 19V DC at 3.16A, equivalent to approximately 60W of rated output power.
What is P/N 332-11506-01?
332-11506-01 is the NETGEAR part number associated with the AD2003F10 power adapter.
Is AD2003F10 compatible with the NETGEAR R8000P?
Replacement-adapter references associate AD2003F10 / 332-11506-01 with the R8000P. Confirm the model and P/N on your existing adapter before ordering.
Can this adapter be used with the NETGEAR C7500?
Yes. Available replacement references specifically list the Nighthawk C7500 among compatible devices for the AD2003F10 / 332-11506-01 power supply.
Is AD2003F10 the same as NETGEAR 332-10631-01?
No. Both numbers are associated with 19V / 3.16A NETGEAR power adapters in online listings, but 332-10631-01 is a different P/N. They should not be treated as the same part without confirming the device and connector requirements.
The NETGEAR AD2003F10, P/N 332-11506-01, is a 19V DC, 3.16A AC/DC power adapter providing approximately 60W for compatible NETGEAR Nighthawk networking equipment. It is associated with devices including the Nighthawk C7500, R8000P, R8300, and C7800 and is intended to replace a matching AD2003F10 / 332-11506-01 adapter when the original power supply is lost, damaged, or failing. Before purchase, verify the exact NETGEAR model, adapter P/N, DC connector, and polarity.
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