Product support for AXIS T81B22 DC 30 W Midspan 1-port

!
Discontinued product.
Support expires 2025-04-30.
After this date, please see the product documentation and support pages for self-help resources.
For full specifications, check the recommended replacement product datasheet by using the link(s) above.
Documentation
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Datasheet
- AXIS T81B22 DC 30 W Midspan 422.86 KB
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Manuals
- AXIS T81B22 DC 30W Midspan - Installation Guide 289.17 KB
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Dimensions
- AXIS T81B22 - CAD drawings (DWG) 3.71 MB(Requires partner access) Download
- AXIS T81B22 DC 30W Midspan 1.29 MB
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Product comparison tables
- Product Comparison Tables - Q2 2022 4.01 MB
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Declaration and statement
- AXIS T81B22 - DC Midspan - Declaration of Conformity 179.79 KB
- Discontinuation Statement for AXIS T81B22 DC 30 W Midspan 1-port 92.7 KB
Compatible products
To find a compatible product, simply use the filters below.
Fixed box cameras

AXIS M1065-L Network Camera
Full-featured HDTV 1080p camera with PoE and edge storage
AXIS M1134 Network Camera
HDTV 720p premium affordable surveillance
AXIS M1135 Network Camera
2 MP premium affordable surveillance
AXIS M1135-E Network Camera
Outdoor-ready 2 MP premium affordable surveillance
AXIS M1137 Network Camera
5 MP premium affordable surveillance
AXIS M1137-E Network Camera
Outdoor-ready 5 MP premium affordable surveillance
AXIS P1375 Network Camera
Stable, 2 MP surveillance under any circumstances
AXIS P1375-E Network Camera
Stable, 2 MP surveillance for the great outdoors
AXIS P1377 Network Camera
Fast, 5 MP surveillance under any circumstances
AXIS P1377-LE Network Camera
Fully-equipped 5 MP surveillance for the great outdoors
AXIS P1378 Network Camera
Excellent details in 4K under any circumstances
AXIS P1378-LE Network Camera
Excellent details in 4K for the great outdoors
AXIS Q1615 Mk III Network Camera
For analytics with deep learning
AXIS Q1615-LE Mk III Network Camera
For analytics with deep learning
AXIS Q1647 Network Camera
5 MP video with 1/2" sensor and i-CS lens
AXIS Q1647-LE Network Camera
5 MP video with 1/2” sensor and OptimizedIRFixed bullet cameras

AXIS P1447-LE Network Camera
Fully-featured, all-around 5 MP surveillance
AXIS P1448-LE Network Camera
Fully-featured, all-around 4K surveillance
AXIS Q1700-LE License Plate Camera
Dedicated camera for sharp images at high speeds
AXIS Q1785-LE Network Camera
Robust, first-class 2 MP video with 32x optical zoom
AXIS Q1786-LE Network Camera
Robust, first-class 4 MP video with 32x optical zoom
AXIS Q1798-LE Network Camera
4K without compromiseFixed dome cameras

AXIS M3015 Network Camera
Ultra-discreet, recessed-mount 1080p fixed mini dome
AXIS M3016 Network Camera
Ultra-discreet, recessed-mount 3 MP fixed mini dome
AXIS M3064-V Network Camera
HDTV 720p fixed mini dome
AXIS M3065-V Network Camera
1080p fixed mini dome with HDMI
AXIS M3066-V Network Camera
4 MP fixed mini dome with HDMI
AXIS M3067-P Network Camera
6 MP mini dome with 360° panoramic view
AXIS M3068-P Network Camera
12 MP mini dome with 360° panoramic view
AXIS M3075-V Network Camera
1080p mini dome with built-in microphone
AXIS M3115-LVE Network Camera
Affordable flat-faced 1080p dome with IR
AXIS M3116-LVE Network Camera
Affordable flat-faced 4 MP dome with IR
AXIS M3205-LVE Network Camera
Robust wide-angle surveillance in 1080p with IR
AXIS M3206-LVE Network Camera
Robust wide-angle surveillance in 4 MP with IR
AXIS P3245-LVE Network Camera
WILL BE REPLACED BY AXIS P3265-LVE 22 MM IN Q2
AXIS P3245-LVE-3 License Plate Verifier Kit
Easy, cost-effective vehicle access control
AXIS P3247-LV Network Camera
WILL BE REPLACED IN Q2 2022
AXIS P3247-LVE Network Camera
WILL BE REPLACED IN Q2 2022
AXIS P3248-LV Network Camera
WILL BE REPLACED IN Q2 2022
AXIS P3248-LVE Network Camera
WILL BE REPLACED IN Q2 2022
AXIS P3715-PLVE Network Camera
2x2 MP dual sensor multidirectional camera with 360° IR
AXIS P3719-PLE Network Camera
15 MP multidirectional camera with IR for 360° coverage
AXIS P9106-V Network Camera
Full coverage from any corner
AXIS Q3517-SLVE Network Camera
Stainless steel for solid performance in 5 MP
AXIS Q9216-SLV Network Camera
Impact-resistant anti-ligature cameraModular cameras

AXIS F34 Main Unit
Multi-view surveillance
AXIS F34 Surveillance System
A complete, cost-efficient solution you can trust
AXIS F41 Main Unit
Rugged design with WDR – Forensic Capture and HDTV 1080p
AXIS F44 Dual Audio Input Main Unit
Feature-rich multi-view surveillance with WDR – Forensic Capture
AXIS P1214 Network Camera
Miniature HDTV pinhole camera for discreet surveillance
AXIS P1214-E Network Camera
Miniature HDTV camera for discreet outdoor surveillance
AXIS P1224-E Network Camera
Miniature wide-angle HDTV camera for discreet outdoor surveillance
AXIS P1244 Network Camera
Cost-effective, highly discreet indoor camera
AXIS P1245 Network Camera
Complete, highly discreet HDTV 1080p camera
AXIS P1254 Network Camera
Cost-effective mini bullet camera
AXIS P1264 Network Camera
Cost-effective, extremely discreet pinhole camera
AXIS P1265 Network Camera
Complete, extremely discreet HDTV 1080 pinhole camera
AXIS P1275 Network Camera
Complete, discreet HDTV 1080p varifocal dome
AXIS P1280-E Thermal Network Camera
Discreet, thermal detection both indoor and outdoor
AXIS P1290-E Thermal Network Camera
Discreet, budget-friendly and outdoor ready thermal detectionNetwork I/O relay modules
Network door controllers
Network speakers
PTZ cameras

AXIS M5525-E PTZ Network Camera
Indoor and outdoor PTZ with 10x zoom in HDTV 1080p
AXIS Q6074 PTZ Network Camera
Indoor PTZ with HDTV 720p and 30x optical zoom
AXIS Q6074-E PTZ Network Camera
Outdoor-ready PTZ with HDTV 720p and 30x optical zoom
AXIS Q6075 PTZ Network Camera
Indoor PTZ with HDTV 1080p and 40x optical zoom
AXIS Q6075-E PTZ Network Camera
Outdoor-ready PTZ with HDTV 1080p and 40x optical zoom
AXIS Q6128-E PTZ Network Camera
High-speed 4K PTZ with Sharpdome technologyPanoramic cameras

AXIS M3058-PLVE Network Camera
12 MP dome with 360° panoramic view for all light conditions
AXIS M3067-P Network Camera
6 MP mini dome with 360° panoramic view
AXIS M3068-P Network Camera
12 MP mini dome with 360° panoramic view
AXIS P3715-PLVE Network Camera
2x2 MP dual sensor multidirectional camera with 360° IR
AXIS P3719-PLE Network Camera
15 MP multidirectional camera with IR for 360° coverageSpecialty cameras
Thermal cameras

AXIS P1280-E Thermal Network Camera
Discreet, thermal detection both indoor and outdoor
AXIS P1290-E Thermal Network Camera
Discreet, budget-friendly and outdoor ready thermal detection
AXIS Q1941-E Thermal Network Camera
Outstanding detection and powerful video analytics
AXIS Q1941-E PT Mount Thermal Network Camera
Wide thermal coverage with pan/tilt flexibility
AXIS Q1942-E Thermal Network Camera
Outstanding detection and fast verification
AXIS Q1942-E PT Mount Thermal Network Camera
Wide VGA thermal coverage with pan/tilt flexibility
AXIS Q2901-E Temperature Alarm Camera
Wall mount-ready for remote temperature monitoring
AXIS Q2901-E PT Mount Temperature Alarm Camera
PT mount-ready and remote temperature monitoringVideo encoders
Cables & connectors

AXIS Connector A 2-pin 3.81 Straight, 10 pcs
Included with this product
AXIS Long Range PoE Extender Kit
Robust solution for covering long distances
AXIS T8129 PoE Extender
The smart solution for covering distances
AXIS T8129-E Outdoor PoE Extender
Robust, outdoor-ready solution for covering distances
RJ45 Field Connector
For quick and easy cable terminationHousings & cabinets

AXIS T92E20 Outdoor Housing
For arctic or tropical environments
AXIS T93F20 Outdoor Housing
Robust and sleek housings with smart features
AXIS T98A15-VE Media Converter Cabinet A
Robust, pre-assembled cabinet for easy fiber installation
AXIS T98A16-VE Media Converter Cabinet A
Robust, pre-assembled cabinet for easy fiber installation
AXIS T98A17-VE Media Converter Cabinet A
Robust, pre-assembled cabinet for easy fiber installationIlluminators
Media converters
Mounts
Power
Discontinued products
The following compatible products have been discontinued.Fixed box cameras
- AXIS M1025 Network Camera
- AXIS M1054 Network Camera
- AXIS M1103 Network Camera
- AXIS M1104 Network Camera
- AXIS M1113 Network Camera
- AXIS M1113-E Network Camera
- AXIS M1114 Network Camera
- AXIS M1114-E Network Camera
- AXIS M1124 Network Camera
- AXIS M1124-E Network Camera
- AXIS M1125 Network Camera
- AXIS M1125-E Network Camera
- AXIS M1114-L Network Camera
- AXIS M1145 Network Camera
- AXIS M1145-L Network Camera
- AXIS P1311 Network Camera
- AXIS P1343 Network Camera
- AXIS P1343-E Network Camera
- AXIS P1344 Network Camera
- AXIS P1344-E Network Camera
- AXIS P1346 Network Camera
- AXIS P1346-E Network Camera
- AXIS P1347 Network Camera
- AXIS P1347-E Network Camera
- AXIS P1353 Network Camera
- AXIS P1353-E Network Camera
- AXIS P1354 Network Camera
- AXIS P1354-E Network Camera
- AXIS P1355 Network Camera
- AXIS P1355-E Network Camera
- AXIS P1357 Network Camera
- AXIS P1357-E Network Camera
- AXIS P1364 Network Camera
- AXIS P1364-E Network Camera
- AXIS P1365 Network Camera
- AXIS P1365 Mk II Network Camera
- AXIS P1365-E Network Camera
- AXIS P1365-E Mk II Network Camera
- AXIS P1367 Network Camera
- AXIS P1367-E Network Camera
- AXIS P1368-E Network Camera
- AXIS Q1602 Network Camera
- AXIS Q1602-E Network Camera
- AXIS Q1604 Network Camera
- AXIS Q1604-E Network Camera
- AXIS Q1614 Network Camera
- AXIS Q1614-E Network Camera
- AXIS Q1615 Network Camera
- AXIS Q1615 Mk II Network Camera
- AXIS Q1615-E Network Camera
- AXIS Q1615-E Mk II Network Camera
- AXIS Q1635 Network Camera
- AXIS Q1635-E Network Camera
- AXIS Q1645 Network Camera
- AXIS Q1645-LE Network Camera
Fixed bullet cameras
- AXIS M2014-E Network Camera
- AXIS M2025-LE Network Camera
- AXIS M2026-LE Network Camera
- AXIS M2026-LE Mk II Network Camera
- AXIS P1405-E Network Camera
- AXIS P1405-LE Network Camera
- AXIS P1405-LE Mk II Network Camera
- AXIS P1425-E Network Camera
- AXIS P1425-LE Network Camera
- AXIS P1425-LE Mk II Network Camera
- AXIS P1427-E Network Camera
- AXIS P1427-LE Network Camera
- AXIS P1428-E Network Camera
- AXIS P1435-E Network Camera
- AXIS P1435-LE Network Camera
- AXIS P1445-LE Network Camera
- AXIS Q1755 Network Camera
- AXIS Q1755-E Network Camera
- AXIS Q1765-LE Network Camera
- AXIS Q1765-LE PT Mount Network Camera
- AXIS Q1775 Network Camera
- AXIS Q1775-E Network Camera
Fixed dome cameras
- AXIS M3004-V Network Camera
- AXIS M3005-V Network Camera
- AXIS M3006-V Network Camera
- AXIS M3007-P Network Camera
- AXIS M3007-PV Network Camera
- AXIS M3011 Network Camera
- AXIS M3014 Network Camera
- AXIS M3024-LVE Network Camera
- AXIS M3025-VE Network Camera
- AXIS M3026-VE Network Camera
- AXIS M3027-PVE Network Camera
- AXIS M3037-PVE Network Camera
- AXIS M3044-V Network Camera
- AXIS M3045-V Network Camera
- AXIS M3046-V Network Camera
- AXIS M3047-P Network Camera
- AXIS M3048-P Network Camera
- AXIS M3104-L Network Camera
- AXIS M3104-LVE Network Camera
- AXIS M3105-L Network Camera
- AXIS M3105-LVE Network Camera
- AXIS M3106-L Network Camera
- AXIS M3106-L Mk II Network Camera
- AXIS M3106-LVE Network Camera
- AXIS M3106-LVE Mk II Network Camera
- AXIS M3203 Network Camera
- AXIS M3203-V Network Camera
- AXIS M3204 Network Camera
- AXIS M3204-V Network Camera
- AXIS M4206-LV Network Camera
- AXIS M4206-V Network Camera
- AXIS P3214-V Network Camera
- AXIS P3214-VE Network Camera
- AXIS P3215-V Network Camera
- AXIS P3215-VE Network Camera
- AXIS P3224-LV Network Camera
- AXIS P3224-LVE Network Camera
- AXIS P3224-LVE Mk II Network Camera
- AXIS P3224-LV Mk II Network Camera
- AXIS P3224-VE Mk II Network Camera
- AXIS P3224-V Mk II Network Camera
- AXIS P3225-LV Network Camera
- AXIS P3225-LVE Network Camera
- AXIS P3225-LVE Mk II Network Camera
- AXIS P3225-LV Mk II Network Camera
- AXIS P3225-VE Mk II Network Camera
- AXIS P3225-V Mk II Network Camera
- AXIS P3227-LV Network Camera
- AXIS P3227-LVE Network Camera
- AXIS P3228-LV Network Camera
- AXIS P3228-LVE Network Camera
- AXIS P3235-LV Network Camera
- AXIS P3235-LVE Network Camera
- AXIS P3245-LV Network Camera
- AXIS P3245-V Network Camera
- AXIS P3245-VE Network Camera
- AXIS P3343 Network Camera
- AXIS P3343-V Network Camera
- AXIS P3343-VE Network Camera
- AXIS P3344 Network Camera
- AXIS P3344-V Network Camera
- AXIS P3344-VE Network Camera
- AXIS P3346 Network Camera
- AXIS P3346-V Network Camera
- AXIS P3346-VE Network Camera
- AXIS P3353 Network Camera
- AXIS P3354 Network Camera
- AXIS P3363-V Network Camera
- AXIS P3363-VE Network Camera
- AXIS P3364-LV Network Camera
- AXIS P3364-LVE Network Camera
- AXIS P3364-V Network Camera
- AXIS P3364-VE Network Camera
- AXIS P3365-V Network Camera
- AXIS P3365-VE Network Camera
- AXIS P3367-V Network Camera
- AXIS P3367-VE Network Camera
- AXIS P3374-LV Network Camera
- AXIS P3374-V Network Camera
- AXIS P3375-LV Network Camera
- AXIS P3375-LVE Network Camera
- AXIS P3375-V Network Camera
- AXIS P3375-VE Network Camera
- AXIS P3384-V Network Camera
- AXIS P3384-VE Network Camera
- AXIS P3707-PE Network Camera
- AXIS P3717-PLE Network Camera
- AXIS Q3504-V Network Camera
- AXIS Q3504-VE Network Camera
- AXIS Q3505-SVE Mk II Network Camera
- AXIS Q3505-V Network Camera
- AXIS Q3505-VE Network Camera
- AXIS Q3505-VE Mk II Network Camera
- AXIS Q3505-V Mk II Network Camera
- AXIS Q3515-LV Network Camera
- AXIS Q3515-LVE Network Camera
- AXIS Q3517-LV Network Camera
- AXIS Q3517-LVE Network Camera
- AXIS Q3518-LVE Network Camera
- AXIS Q3527-LVE Network Camera
- AXIS Q3615-VE Network Camera
- AXIS Q3617-VE Network Camera
- AXIS Q3708-PVE Network Camera
- AXIS Q3709-PVE Network Camera
- AXIS Q8414-LVS Network Camera
Housings & cabinets
Modular cameras
Network speakers
Onboard cameras
PTZ cameras
- AXIS M5013 PTZ Network Camera
- AXIS M5013-V PTZ Network Camera
- AXIS M5014 PTZ Network Camera
- AXIS M5014-V PTZ Network Camera
- AXIS M5054 PTZ Network Camera
- AXIS M5055 PTZ Network Camera
- AXIS M5065 PTZ Network Camera
- AXIS P5414-E PTZ Network Camera
- AXIS P5415-E PTZ Network Camera
- AXIS Q6032 PTZ Network Camera
- AXIS Q6034 PTZ Network Camera
- AXIS Q6035 PTZ Network Camera
- AXIS Q6042 PTZ Network Camera
- AXIS Q6042-E PTZ Network Camera
- AXIS Q6044 PTZ Network Camera
- AXIS Q6044-E PTZ Network Camera
- AXIS Q6045 PTZ Network Camera
- AXIS Q6045 Mk II PTZ Network Camera
- AXIS Q6045-E PTZ Network Camera
- AXIS Q6045-E Mk II PTZ Network Camera
- AXIS Q6052 PTZ Network Camera
- AXIS Q6052-E PTZ Network Camera
- AXIS Q6054 PTZ Network Camera
- AXIS Q6054 Mk II PTZ Network Camera
- AXIS Q6054 Mk III PTZ Network Camera
- AXIS Q6054-E PTZ Network Camera
- AXIS Q6054-E Mk II PTZ Network Camera
- AXIS Q6054-E Mk III PTZ Network Camera
- AXIS Q6055 PTZ Network Camera
- AXIS Q6055-E PTZ Network Camera
- AXIS Q6114-E PTZ Network Camera
- AXIS Q6115-E PTZ Network Camera
- AXIS Q6124-E PTZ Network Camera
- AXIS Q6154-E PTZ Network Camera
- AXIS Q6155-E PTZ Network Camera
Panoramic cameras
- AXIS M3007-P Network Camera
- AXIS M3007-PV Network Camera
- AXIS M3027-PVE Network Camera
- AXIS M3037-PVE Network Camera
- AXIS M3047-P Network Camera
- AXIS M3048-P Network Camera
- AXIS M3057-PLVE Network Camera
- AXIS P3707-PE Network Camera
- AXIS P3717-PLE Network Camera
- AXIS Q3708-PVE Network Camera
- AXIS Q3709-PVE Network Camera
Specialty cameras
Thermal cameras
- AXIS Q1910 Thermal Network Camera
- AXIS Q1910-E Thermal Network Camera
- AXIS Q1921 Thermal Network Camera
- AXIS Q1921-E Thermal Network Camera
- AXIS Q1922 Thermal Network Camera
- AXIS Q1922-E Thermal Network Camera
- AXIS Q1931-E Thermal Network Camera
- AXIS Q1931-E PT Mount Thermal Network Camera
- AXIS Q1932-E Thermal Network Camera
- AXIS Q1932-E PT Mount Thermal Network Camera