SKU: 17893503024

DAHUA TPC-BF5421 Thermal Network Hybrid Bullet Camera

$714.60 $794.00
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Description

DAHUA TPC-BF5421 Thermal Network Hybrid Bullet CameraTPC BF5421 Thermal Network Hybrid Bullet Camera > Vanadium oxide uncooled focal plane detector. > Uses a 1 2. 8 inch CMOS image sensor. > Supports fire detection, smoking detection, tripwire, intrusion, call detection, target classification, and alarm linkages. > Built in white light and speaker. > View videos on the web, app, PC and more. > Micro SD memory, IP67, PoE, ePoE. > Supports up to 18 color palettes. Product Data General Appearance Thermal

TPC-BF5421 

Thermal Network Hybrid Bullet Camera

> Vanadium oxide uncooled focal plane detector.
> Uses a 1/2.8 inch CMOS image sensor.
> Supports fire detection, smoking detection, tripwire, intrusion, call detection, target classification, and alarm linkages.
> Built-in white light and speaker.
> View videos on the web, app, PC and more.
> Micro SD memory, IP67, PoE, ePoE.
> Supports up to 18 color palettes.



Product Data

General

Appearance

Thermal Network Hybrid Bullet Camera

Type

Monitor

Thermal

Detector Type

Vanadium oxide uncooled focal plane detector

Effective Pixels

400 × 300

Pixel Pitch

17 μm

Spectral Range

8 μm –14 μm

Thermal Sensitivity (NETD)

≤ 40 mK@f/1.0

Focal Length

7.5 mm

13 mm

25 mm

Field of View

H: 53.7°

V: 39.7°

H: 30°

V: 22.6°

H: 15.5°

V: 11.6°

Focus Control

Athermalized

Aperture

F1.0

Focal Length

7.5 mm

13 mm

25 mm

DRI Effective Distance Human (1.8 m × 0.5 m)

D: 221 m

R: 57 m

I: 28 m

D: 382 m

R: 98 m

I: 49 m

D: 735 m

R: 189 m

I: 95 m

DRI Effective Distance Vehicle (4.0 m × 1.5 m)

D: 558 m

R: 147 m

I: 74 m

D: 1020 m

R: 225 m

I: 127 m

D: 1961 m

R: 490 m

I: 245 m

Digital Detail Enhancement (DDE)

Yes

Digital Zoom

19 levels

AGC

Auto/Manual

Noise Reduction

2D NR/3D NR

Image Flip

0°; 90°; 180°; 270°/Mirror

Color Palettes

18 (white hot/black hot/fusion/rainbow/globow/ironbow1/ironbow2/sepia/color1/color2/icefire/rain/red hot/green hot/spring/summer/autumn/winter)

Visible

Image Sensor

1/2.8"CMOS

Max. Resolution

1920 × 1080

Pixel

2 MP

Horizontal Definition

≥ 1100 TVL

Min. Illumination

Color: 0.01 lux

Black & white: 0.001 lux

0 lux (IR on)

AGC

Auto/Manual

Noise Reduction

2D NR/3D NR

S/N Ratio

> 55 dB

White Balance

Auto/Manual/Indoor/Outdoor/Tracking/Sodium lamp/Street lamp/Natural

Defog

Electronic defog

Electronic Shutter Speed

1 s–1/30,000 s (auto/manual)

BLC

Yes

WDR

Yes

HLC

Yes

Day/Night

Auto (ICR)/Color/B/W

Iris Control

Fixed

Image Flip

0°; 90°; 180°; 270°/Mirror

Exposure Compensation

Yes

Focal Length

4 mm

8 mm

Field of View

H: 84.1°

V: 45.4°

H: 38.4°

V: 22.2°

Aperture

F2.0

F1.9

Illuminator Type

IR

Illuminator On/Off Control

Auto/Manual

Illumination Distance

35 m (114.5 ft)

50 m (164.0 ft)

Illuminator Angle

60°

45°

Audio and Video

Video Compression

H.265; H.264M; H.264H; H.264B

Resolution

Thermal

Main stream: 1280 × 1024; 1280 × 960 ; 1280 × 720; 400 × 300; 192 × 144; 1280 × 960 (default)

Sub stream: 640 × 512; 640 × 480; 400 × 300; 192 × 144; 400 × 300 (default)

Visible

Main stream: 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 1080p (default)

Sub stream: D1 (704 × 576); CIF (352 × 288); 352 × 288 (default)

Video Frame Rate

Thermal (50 Hz):

Main stream: 1 fps–25 fps

Sub stream: 1 fps–25 fps

Visible (50 Hz):

Main stream: 1 fps–25 fps

Sub stream: 1 fps–25 fps

Thermal (60 Hz):

Main stream: 1 fps–30 fps

Sub stream: 1 fps–30 fps

Visible (60 Hz):

Main stream: 1 fps–30 fps

Sub stream: 1 fps–30 fps

Video Compression

G.711a; G.711mu; PCM

Image Encoding Format

JPEG

Function

Two-way Audio

Yes

Sound and Light Alarm

Local audio and white light alarm prompts

Network Protocol

HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP; Multicast; SFTP; 802.1x

Region of Interest (RoI)

Yes

Regional Focus

NA

Storage

FTP; Micro SD card (optional 512 GB, hot swapping)

Interoperability

CGI

Browser

IE: IE8 and later

Chrome: 42 and earlier

Firefox: 42 and earlier

User/Host

Up to 20 (total bandwidth: 64 MB)

Security

Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access

User Management

Up to 20 users; supports multi-level user permissions (2 levels): management group and user group

Malfunction Detection

Network disconnection detection; IP conflict detection; memory card state detection; memory space detection

IVS

IVS

Yes. Supports tripwire and intrusion.

Intelligence

Fire Detection

Yes

Cold/Hot Spot Trace

Yes

Target Distinction

Human/Vehicle classification

Target Filtering

Yes

Smoking Detection

Yes

Call Detection

Yes

Port

Analog Output

1 × CVBS output; BNC port

Network Port

1 × RJ-45 (10/100 Base-T)

Alarm Input

2

Alarm Output

1

Alarm Linkage

Recording; digital output; built-in sound and light alarm; email; snapshot; access control

Audio Input

1

Audio Output

1

RS-485

1

Power

Power Supply

12 VDC ± 20%, PoE (802.3af), ePoE

Power Consumption

Basic: ﹤ 8 W (12 VDC)

Max. (adapter excluded): ﹤ 18 W

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤ 95%

Physical Characteristics

Protection

IP67

Product Dimensions

262.0 mm × 11.6 mm × 110.6 mm (10.31" × 0.46" × 4.35") (L × W × H)

Packaging Dimensions

Package: 365 mm × 175 mm × 176 mm (14.37" × 6.89" × 6.93") (L × W × H)

Protection box: 902 mm × 380 mm × 380 mm (35.51" × 14.96" × 14.96") (L × W × H)

Net Weight

≤ 1.8 kg (3.97 lb)

Gross Weight

≤ 2.5kg (5.51 lb)

Installation

Wall mount; pole mount; corner mount

Power

Optional: S024-1A120200HE; S024-1A120200HK; S024-1A120200HU

Bracket

Wall mount: DH-PFA122 (optional)

Corner mount: DH-PFA151 (optional)

Pole mount: DH-PFA152-E (optional)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17893503024

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★★★★★ 4
my skin looks so healthy!
these are the only collagen masks that i feel like hydrate my skin and don't break me out (i have very problematic skin, combination and acne-prone). it gives me that glow from within look/feeling. please be aware that collagen CANNOT be absorbed through the skin, only through diet!! so the only benefits you may get from these come from the other active/non-active ingredients in these masks. but i def recommend these none the less!!
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Reviewed in the United States on March 21, 2026
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Agnieszka Dawar
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★★★★★ 5
Quite surprised! (positively)
I decided to give it a try after I saw it in a few videos on social media. Those masks really moisturise your face skin like nothing before, at least in my case. It does take few hours, but it’s definitely worth it. I personally tried it during the day, and took it off after 3.5h but my husband tried to sleep in it - ended up getting up at night to take it off so maybe sleep time is not the best :P Regardless - I think it’s working really well, and it’s also fitting nicely without “moving” so it’s comfortable to use it any time you’re doing something at home.
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Reviewed in the United States on August 20, 2024
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My skin was glowing.
When I first opened the mask it was so slimmy, I couldn't get it opened. But the essence soaked right into my skin after a bit and my skin felt soft and shiny. I felt so excited to put it on and try it out. The mask was worn overnight and it was able to stay on my face all night without falling off. So, the mask was very durable and an ease to take off. The moment you take off your mask is like the moment were a frog who turned into a PRINCESS. Okay, I'm exaggerating just a bit. But, not really. You're skin really glows and is shiny. You can put moisturizer on if you want, but I only recommend sunblock. You'll look stunning! Now, go and "shine bright like a diamond!"-Rhianna (Sorry, I just had to.)
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Reviewed in the United States on November 16, 2024
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Strong, Reliable Plates for Everyday Use
Style: 10 Inch, Size: 100 Count
These Dixie Ultra paper plates are a great upgrade from regular disposable plates. They’re strong and sturdy, so they don’t bend or leak even with heavier or saucy foods. Perfect for everyday meals, cookouts, or quick cleanups when you don’t feel like doing dishes. The 10-inch size is just right for full meals, and the pack lasts a good while. I’ve used them for hot foods without any issues—they hold up really well. Overall, dependable quality and worth paying a little extra compared to cheaper, flimsy options.
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Reviewed in the United States on April 11, 2026
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Phoenix, US
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Best Plates Ive ever known!
Style: 10 Inch, Size: 172 Count (Pack of 1), Style: 10 Inch, Size: 172 Count (Pack of 1)
If you’re tired of the "double-plate shimmy" where you have to stack two flimsy plates just to survive a barbecue, the Dixie Ultra 10-Inch Plates are a total game-changer. This 172-count bulk pack is the gold standard for anyone who actually likes to pile on the food. Why They’re Worth It: True Strength: The "3X Stronger" claim isn't just marketing fluff. These can handle a massive helping of steak, potato salad, and corn on the cob without folding under pressure. Soak-Proof Shield: They feature a high-quality coating that keeps grease and sauces from leaking through to your lap or your table. Microwave Safe: Unlike some cheaper alternatives, these don't get soggy or "wilt" when you're reheating leftovers. Value Size: Getting 172 plates (divided into 4 convenient packs) means you're set for multiple parties, holidays, or just those nights when you really don't want to do the dishes. Bottom Line: These are the "heavy lifters" of the paper plate world. They’re large enough for a full dinner and tough enough to handle the messiest meals. Highly recommended for anyone who values durability over price-point flimsy alternatives.
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