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*Brand NEW*48V 1.25A 60W Power Adapter for Dahua PoE NVR DH-NVR2104HS-KD/P DH-NVR2104HC-HDS4, Low-Ripple 6.4*1.4mm Center Positive Yellow Barrel Charger for Surveillance Recorder Power Supply
Product Overview
48V 1.25A Power Adapter for DH-NVR2104HS-KD/P and DH-NVR2104HC-HDS4
Professional desktop AC-DC switching power supply specially matched for **Dahua DH-NVR2104HS-KD/P and DH-NVR2104HC-HDS4 4-channel PoE Network Video Recorders**. It provides stabilized regulated 48V DC, continuous rated output 1.25A (60W max power). Equipped with 6.4mm OD × 1.4mm ID yellow-tip round barrel plug, **Center Positive Polarity**, the dedicated DC connector for Dahua PoE NVR. Built with surveillance-grade low-ripple EMI filtering circuit and comprehensive multi-stage safety protections, ensuring stable PoE camera power supply, uninterrupted video recording and avoiding NVR unexpected reboot under 24/7 continuous monitoring operation. Complies with Level VI efficiency and IEC 62368-1 security industry safety standards.
Full Technical Specifications
- Compatible Devices: Dahua DH-NVR2104HS-KD/P, DH-NVR2104HC-HDS4 PoE Network Recorder
- Rated Power: 60W Max
- AC Input: 100–240V AC 50/60Hz universal wide global voltage
- DC Output: 48.0V DC, continuous rated 1.25A
- DC Connector: 6.4×1.4mm yellow round barrel plug, **Center Positive Polarity**
- AC Interface: IEC C14 desktop input socket, matched with detachable 3-core mains power cord
- Efficiency Grade: Level VI high energy efficiency, low standby power consumption
- Cooling Structure: Fanless passive natural convection with built-in heat sink, zero electrical noise interference
- Housing Material: Thickened matte black flame-retardant industrial ABS shell
- Safety Certifications: CCC, CE, FCC, RoHS, LPS Limited Power Source, IEC 62368-1
- Built-in Protections: OVP overvoltage, OCP overcurrent, SCP short-circuit, OTP overheating, automatic hiccup recovery
- Usage Restriction: Indoor monitoring room / cabinet installation only
## Compatible Devices
1. Dahua DH-NVR2104HS-KD/P 4CH PoE Network Video Recorder
2. Dahua DH-NVR2104HC-HDS4 4CH PoE NVR
3. Other Dahua 4-port PoE NVR models requiring 48V ≤1.25A power input with 6.4*1.4mm yellow barrel power jack
4. Small 48V PoE injectors, surveillance auxiliary equipment matching power specifications
Core Product Advantages
✅ Precise parameter match for target Dahua PoE NVR, stable constant 48V 1.25A full-load output, plug-and-play replacement for damaged/lost original recorder power brick
✅ Dedicated 6.4*1.4mm yellow center-positive barrel plug, perfect fit for Dahua NVR power port; anti-loose design prevents power disconnection caused by cabinet vibration
✅ Surveillance-grade ultra-low ripple isolated output suppresses electromagnetic interference, avoiding camera signal drop, video frame loss and NVR recording failure
✅ Optimized thermal design supports long-term unattended continuous operation inside sealed monitoring cabinets
✅ LPS limited power source certification improves safety for 24-hour running security monitoring systems
✅ Universal wide-range AC input works reliably with global mains voltages, suitable for cross-border security project after-sales matching
✅ Complete multi-layer self-recovery safety protection prevents permanent burnout of expensive NVR mainboard from grid surges and wiring short-circuits
Packing list:
1 x AC DC Adapter Power Adapter
1 x US UK EU AU Power Cable Free fit your country
Condition NEW New 1 Year Warranty 30-Days Money Back!
Fast Shipping Free Power Cord Fit your country!
Product Overview
48V 1.25A Power Adapter for DH-NVR2104HS-KD/P and DH-NVR2104HC-HDS4
Professional desktop AC-DC switching power supply specially matched for **Dahua DH-NVR2104HS-KD/P and DH-NVR2104HC-HDS4 4-channel PoE Network Video Recorders**. It provides stabilized regulated 48V DC, continuous rated output 1.25A (60W max power). Equipped with 6.4mm OD × 1.4mm ID yellow-tip round barrel plug, **Center Positive Polarity**, the dedicated DC connector for Dahua PoE NVR. Built with surveillance-grade low-ripple EMI filtering circuit and comprehensive multi-stage safety protections, ensuring stable PoE camera power supply, uninterrupted video recording and avoiding NVR unexpected reboot under 24/7 continuous monitoring operation. Complies with Level VI efficiency and IEC 62368-1 security industry safety standards.
Full Technical Specifications
- Compatible Devices: Dahua DH-NVR2104HS-KD/P, DH-NVR2104HC-HDS4 PoE Network Recorder
- Rated Power: 60W Max
- AC Input: 100–240V AC 50/60Hz universal wide global voltage
- DC Output: 48.0V DC, continuous rated 1.25A
- DC Connector: 6.4×1.4mm yellow round barrel plug, **Center Positive Polarity**
- AC Interface: IEC C14 desktop input socket, matched with detachable 3-core mains power cord
- Efficiency Grade: Level VI high energy efficiency, low standby power consumption
- Cooling Structure: Fanless passive natural convection with built-in heat sink, zero electrical noise interference
- Housing Material: Thickened matte black flame-retardant industrial ABS shell
- Safety Certifications: CCC, CE, FCC, RoHS, LPS Limited Power Source, IEC 62368-1
- Built-in Protections: OVP overvoltage, OCP overcurrent, SCP short-circuit, OTP overheating, automatic hiccup recovery
- Usage Restriction: Indoor monitoring room / cabinet installation only
## Compatible Devices
1. Dahua DH-NVR2104HS-KD/P 4CH PoE Network Video Recorder
2. Dahua DH-NVR2104HC-HDS4 4CH PoE NVR
3. Other Dahua 4-port PoE NVR models requiring 48V ≤1.25A power input with 6.4*1.4mm yellow barrel power jack
4. Small 48V PoE injectors, surveillance auxiliary equipment matching power specifications
Core Product Advantages
✅ Precise parameter match for target Dahua PoE NVR, stable constant 48V 1.25A full-load output, plug-and-play replacement for damaged/lost original recorder power brick
✅ Dedicated 6.4*1.4mm yellow center-positive barrel plug, perfect fit for Dahua NVR power port; anti-loose design prevents power disconnection caused by cabinet vibration
✅ Surveillance-grade ultra-low ripple isolated output suppresses electromagnetic interference, avoiding camera signal drop, video frame loss and NVR recording failure
✅ Optimized thermal design supports long-term unattended continuous operation inside sealed monitoring cabinets
✅ LPS limited power source certification improves safety for 24-hour running security monitoring systems
✅ Universal wide-range AC input works reliably with global mains voltages, suitable for cross-border security project after-sales matching
✅ Complete multi-layer self-recovery safety protection prevents permanent burnout of expensive NVR mainboard from grid surges and wiring short-circuits
Packing list:
1 x AC DC Adapter Power Adapter
1 x US UK EU AU Power Cable Free fit your country
Condition NEW New 1 Year Warranty 30-Days Money Back!
Fast Shipping Free Power Cord Fit your country!
- Model:
[*Brand NEW*48V 1.25A 60W Power A] - 2422 Units in Stock
*Brand NEW*48V 1.25A 60W Power Adapter for Dahua PoE NVR DH-NVR2104HS-KD/P DH-NVR2104HC- Tips
- 1. Use the charger for the first time until the battery is fully charged before unplugging.
- 2. When using the *Brand NEW*48V 1.25A 60W Power Adapter for Dahua PoE NVR DH-NVR2104HS-KD/P DH-NVR2104HC- adapter for a long time, please avoid leaving the battery in the notebook.
- 3. If you wrap the power cord around the laptop adapter charger, it may cause kinks and cable failure. So you need to loosen the power cord and secure it with a velcro strap.
- 4. Do not leave the *Brand NEW*48V 1.25A 60W Power Adapter for Dahua PoE NVR DH-NVR2104HS-KD/P DH-NVR2104HC- AC adapter in an extremely hot or cold environment for an extended period of time.
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