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DIANMU 2Pack 20FT Flat Power Extension Cable for Wyze Cam v4/v3/OG/v3 Pro, Blink Mini, Kasa Indoor, Blink Mini Pan, SimpliSafe, Charging Power Cord for Security Camera (Not for WyzePan v3, Not Type-C)
DIANMU

DIANMU 2Pack 20FT Flat Power Extension Cable for Wyze Cam v4/v3/OG/v3 Pro

Bottom line: The DIANMU 2Pack 20FT Flat Power Extension Cable ($9.88 on Amazon as of 2026-10-21 16:29 UTC): Two 20ft cables per pack - power two cameras or keep a spare; main trade-off: micro USB only - will not work with any Type-C camera.

$9.88

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Buy on Amazon — $9.88 Compare to similar cables & connectors

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Two 20ft cables per pack - power two cameras or keep a spare
  • ✓ Flat ribbon profile slips through closed door and window gaps
  • ✓ Gold-plated USB pins and AWG-standard wire for the 20ft run
  • ✓ Sealed Micro USB end for better moisture resistance outdoors

Cons

  • ✗ Micro USB only - will not work with any Type-C camera
  • ✗ Blocked list includes Wyze Cam v2, Pan v2/v3 and Blink Mini 2
  • ✗ Not compatible with Arlo Essential 2K 2nd gen or Arlo Pro/Pro2
  • ✗ Flat cable shows more than round cable on baseboards and trim

Manufacturer description

The DIANMU 20ft flat power extension cable solves the most common security camera problem: the outlet is never where you want the camera. This 2-pack gives you two 20-foot Micro USB runs so you can mount a Wyze Cam v4, v3, OG, or v3 Pro high on a wall, under an eave, or across a garage without adding an outlet. The flat, ribbon-style profile is thin enough to route through the gap of a closed door or window sash, which makes it a practical way to power an indoor camera pointed outside. Gold-plated USB connector pins and AWG-standard wire keep voltage drop in check over the full 20-foot run…

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SpecPicks Verdict

SpecPicks scored DIANMU 2Pack 20FT Flat Power Extension Cable using a rating × review-volume × price-fit model applied to published specs and reviews across the cables & connectors category. DIANMU's cables & connectors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this work with my Wyze Cam Pan v3?

No. DIANMU lists Wyze Cam Pan v2 and Pan v3 as incompatible, along with Wyze Cam v2 and the Wyze Lamp Socket. It does work with Wyze Cam v4, v3, OG, and v3 Pro 2K.

Is this a USB-C cable?

No. The camera end is Micro USB, and DIANMU states it is not compatible with any Type-C connector device. Check your camera's port before ordering.

Can I run it through a window or door to power an outdoor camera?

Yes, that is the main design goal. The cable is flat and thin enough to pass through the small gap of a door or window, so you can keep the outlet indoors.

Does it come with one cable or two?

Two. This is a 2-pack of 20ft cables, so you can power two cameras or keep the second as a spare.

Will a 20-foot run cause my camera to lose power or reboot?

DIANMU uses gold-plated USB pins and AWG-standard wire to hold up over the distance. Use the camera's own power adapter for best results.

Key Features

  • 【Quality Design】Gold plated USB connector pins for better connectivity, meets AWG (American Wire Gauge) standard. And we have 10ft,20ft and 26ft extension cable of different lengths for you to choose from. Please choose freely
  • 【Extensive Compatibility】This power extension cord with Micro USB connector is compatible with Wyze Cam v4, Wyze Cam v3, Wyze Cam OG, Wyze Cam v3 Pro 2K, Blink Mini, Blink Outdoor(3rd Gen), Ring Indoor Cam, KasaCam, Kami Camera, Arlo Essential spotlight, SimpliiSafe Camera, Eufycam 2/2 Pro/2C/2C Pro and more
  • 【Note】Not compatible with Wyze Cam V2, Wyze Cam Pan v2/v3, Wyze Lamp Socket, Blink Mini 2, Arlo Essential 2K (2nd gen), Arlo Essential 2K XL(2nd gen), Arlo Pro/Pro2, Eufycam 3C, not compatible with any other Type-C Connector devices
  • 【Long & Flat Cable】This flat cable is long and thin enough to pass through the small gap of doors or windows
  • 【Better Waterproof】Our micro usb connector is special design for better waterproof performance

Full Specifications

BrandDIANMU
ColorWhite
Voltage5 Volts
Wattage10 watts
Plug TypeType B
UL ListedNo
Unit Count2 Count
Item Length240 Inches
Plug FormatType B
ConnectivityUSB
Model NumberDMCAFW
Input Current2 Amps
Mfr Part NumberDMCAFW
Connector GenderUSB MALE to Micro USB MALE
Special FeaturesWaterproof
Number of Outlets1
Indoor Outdoor UsageIndoor, Outdoor
Power Cord Prong Count2
Water Resistance LevelWater Resistant
Full listing titleDIANMU 2Pack 20FT Flat Power Extension Cable for Wyze Cam v4/v3/OG/v3 Pro, Blink Mini, Kasa Indoor, Blink Mini Pan, SimpliSafe, Charging Power Cord for Security Camera (Not for WyzePan v3, Not Type-C)

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DIANMU 2Pack 20FT Flat Power Extension Cable for Wyze Cam v4/v3/OG/v3 Pro, Blink Mini, Kasa Indoor, Blink Mini Pan, SimpliSafe, Charging Power Cord for Security Camera (Not for WyzePan v3, Not Type-C) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $9.88

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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DIANMU 2Pack 20FT Flat Power Extension Cable for Wyze Cam v4/v3/OG/v3 Pro, Blink Mini, Kasa Indoor, Blink Mini Pan, SimpliSafe, Charging Power Cord for Security Camera (Not for WyzePan v3, Not Type-C)
$9.88
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