IP Camera Accessories | Mounts, Enclosures, Lenses, IR & Power

Deployment Considerations

Environmental protection and weather resistance
Mounting stability and load support
Power and voltage compatibility
Cable management and termination quality
Compliance with local safety standards

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SDC

SKU: 705UL2

SDC 705UL2 DPDT Key Switch Access Controller

DPDT key switch controller with OSDP and NFC/13.56MHz credential support
- Dual-pole dual-throw relay configuration for 630-class strike integration
- OSDP protocol communication for networked access control systems
- Proximity reader and keypad interface options for flexible authentication
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$114.99 $102.99 Save $12.00

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SDC

SKU: 806ALN

SDC 806ALN Key Switch Narrow Access Control Controller

Narrow controller for up to 63 doors with 250,000 user credentials
- Supports DESFire, MIFARE, NFC, and 125kHz credentials in one system
- OSDP and TCP/IP protocols for integration with standard access control
- Compact form factor fits space-constrained installation environments
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$131.99 $125.99 Save $6.00

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SDC

SKU: CB401-B

SDC CB401-B Communication Bath Push Button Controller Red

Red bath push button controller for HID/NFC access at 24VDC
- Dual-credential support for HID and NFC 13.56MHz in single unit
- Bath button format designed for restroom egress and sanitary environments
- 24VDC operation integrates with standard door access control systems
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$96.99 $86.99 Save $10.00

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SDC

SKU: E12F01

SDC E12F01 E1200 Stop Filler Plate Controller

OSDP stop filler plate controller with dual reader support for proximity and NFC
- Dual reader inputs support both proximity and NFC 13.56 MHz credentials
- OSDP protocol integration for standardized access control networks
- Retrofit and new construction compatible in standard door frames
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$17.99

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SDC

SKU: HDB352V

SDC HDB352V 352 HERC Door Control Bracket

Wired 63-door controller with 250K credential capacity for enterprise access
- Controls up to 63 doors from one unit with wired OSDP + TCP/IP
- Stores 250,000 user credentials locally without backend lookups
- Reads DESFire, MIFARE, NFC (13.56 MHz), and 125 kHz proximity cards
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$451.99

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SDC

SKU: LRDA1R

SDC LRDA1R DORMA REX Controller Kit

Networked controller for 63 doors with 250,000 user credentials
- Supports DESFire, MIFARE, NFC 13.56MHz, and 125kHz Prox credentials
- OSDP and TCP/IP communication for integration into existing systems
- Compatible with DORMA REX 9000 and F9000 access control platforms
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$79.99 $71.99 Save $8.00

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SDC

SKU: LRFR1R

SDC LRFR1R Falcon IR Rex Switch Controller Kit

Networked controller for up to 63 doors and 250,000 users
- Supports DESFire, MIFARE, NFC, and 125kHz proximity credentials
- OSDP and TCP/IP networking for centralized access management
- Complete Falcon IR Rex switch kit for enterprise deployments
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$83.99

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SDC

SKU: LRY1R

SDC LRY1R Yale Rex SW Kit Assembly Controller

Networked controller for Yale Rex with NFC, proximity, and keypad support
- OSDP and TCP/IP dual protocols for secure credential processing across wired Ethernet or RS-485
- NFC 13.56MHz, proximity cards, and PIN entry on one controller—no reader swaps needed
- Wired assembly design centralizes multi-credential authentication for enterprise access control systems
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$125.00 $71.99 Save $53.01

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SDC

SKU: MD-31DB

SDC MD-31DB Request-To-Exit PIR Sensor Controller

4-door PIR exit controller with 250K credential capacity on 30VDC
- Manages credential authentication and motion-triggered egress across 4 doors
- Stores 250,000 user profiles locally; no real-time server connectivity needed
- OSDP + TCP/IP with HID reader compatibility for flexible system integration
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$219.99

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SDC

SKU: MSB550V36

SDC MSB550V36 Multi-Door Access Control Controller

63-door controller with 250K credential capacity and multi-tech support
- Supports DESFire, MIFARE, NFC/13.56MHz, and 125kHz Prox in one unit
- Manages up to 63 doors from a single 30VDC wired controller
- Stores 250,000 user credentials for enterprise-scale deployments
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$270.99

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SDC

SKU: 100-3

SDC Security Door Controls 100-3 24VDC Solenoid Controller

24VDC solenoid controller for HID access control systems
- Compatible with HID credential readers and access control panels
- Compact form factor fits retrofit and new construction installations
- Actuates electric strike hardware for single or multi-door deployments
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$114.99 $103.99 Save $11.00

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SDC

SKU: 1576-BK

SDC Security Door Controls 1576-BK Mounting Bracket

4-door controller bracket with OSDP/TCP/IP for multi-site access
- Supports 4 doors with OSDP and TCP/IP communication protocols
- HID-compatible credentials across up to 250,000 user accounts
- Wired mounting bracket for multi-door access control installations
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$66.99

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SDC

SKU: 1576-ZBV

SDC Security Door Controls 1576-ZBV Top Jamb Z Bracket Mounting

Top jamb Z-bracket for SDC 4-door controllers with OSDP/TCP/IP
- Mounts to top door frame for standard installation in multi-door deployments
- Supports OSDP and TCP/IP protocols with HID credential compatibility
- Manages up to 250,000 users across 4-door controller systems
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$126.99

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SDC

SKU: 423U

SDC Security Door Controls 423U Integrated Electronic Timer

24VDC electronic timer controller with OSDP for proximity and keypad readers
- OSDP protocol integrates with enterprise access control systems and platforms
- Supports NFC/13.56MHz credentials with both proximity and keypad reader options
- Adjustable timing control for flexible door access management in multi-reader setups
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$111.99 $106.99 Save $5.00

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SDC

SKU: 482B4U

SDC Security Door Controls 482B4U 4.5 Square Push Plate

4.5" push plate controller for up to 63 doors with multi-credential support
- Supports 250,000 user credentials across DESFire, MIFARE, NFC, and 125kHz
- OSDP and TCP/IP communication for enterprise access control integration
- 28VDC powered SPDT contact reader in ADA-compliant square form factor
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$99.99

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SDC

SKU: 484A4U

SDC Security Door Controls 484A4U Square Gang Push Plate Switch

Square gang push plate switch controller for OSDP door access systems
- OSDP protocol with NFC/13.56MHz credential support for proximity and keypad readers
- Installs directly into standard electrical switch boxes without specialized hardware
- Wired connectivity for retrofit and new deployments in mixed-credential environments
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$94.99

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What to Look For When Buying

The six decisions that matter most before you spec.

Match Bracket to Camera + Surface

A dome camera mounted on a textured wall needs a wall-mount adapter with a gasket; mounted on a pole it needs a pole-mount arm; mounted on an eave it may need a pendant. Third-party brackets exist but brand-specific brackets include proper camera cable routing and weather gasketing. Buying a $40 generic bracket to save on a $80 Axis bracket usually costs more in installation time.

Enclosure NEMA Rating

NEMA 3R = light rain; NEMA 4 = splash + driving rain; NEMA 4X = above + corrosion resistance (coastal, industrial); NEMA 6 = temporary submersion. For weather-exposed camera enclosures, NEMA 4X is the commercial standard. For mission-critical outdoor gear, pair NEMA 4X enclosure + IP67 camera + IK10 vandal rating.

C/CS-Mount Lens Selection

Box cameras use interchangeable C-mount (17.526mm flange) or CS-mount (12.5mm flange). Lens focal length + sensor size determines field of view: a 4mm lens on a 1/3" sensor gives ~60° horizontal FOV. Our DORI guide covers lens selection by scene distance. F-stop matters for low-light; P-iris for auto-exposure.

IR Illuminator Wavelength

850nm IR is more efficient but produces a faint visible red glow (deterrent or accidental giveaway, depending on use case). 940nm is truly covert but requires ~2x the power for the same effective range, and many cameras have lower sensitivity at 940nm. Match illuminator wavelength to camera IR-cut filter spec, or image washout results.

Power Supply Sizing & Distance

12VDC cameras at 100ft from a power supply drop significant voltage over 18-gauge wire — a camera rated for 12V may see 10.5V at the camera end under load, triggering brownout resets. For long runs, use a higher-voltage power supply (24VAC or 48VDC) and step down at the camera. UL-listed surveillance power supplies (Altronix) publish voltage-drop tables.

Cable Jacket Rating

Indoor Cat6 is rated CM (communications); plenum-rated CMP is required for above-drop-ceiling runs per NFPA 70. Outdoor/direct-burial Ethernet is a different product (CMX, direct-burial gel-filled). Mixing jacket ratings causes code violations and fire inspector rejections. Always spec by run environment, not lowest-cost SKU.

Technology Stack

The specs and acronyms that actually affect outdoor performance.

NEMA vs IP Rating Systems

NEMA is the US enclosure standard (NEMA 1-13); IP is the international standard (IP00-IP68). Rough crosswalk: NEMA 4 ≈ IP66, NEMA 4X ≈ IP66 + corrosion, NEMA 6 ≈ IP67. Some spec sheets list both; when only one is given, the crosswalk is approximate. For coastal, industrial, and food-processing environments, specify NEMA 4X or IP66 + stainless steel.

C-Mount vs CS-Mount Lenses

C-mount: 17.526mm flange focal distance. CS-mount: 12.5mm flange. CS cameras accept both lens types (C lenses need a 5mm adapter ring); C cameras accept only C lenses. Most modern box cameras are CS-mount for lens flexibility. Lens thread is 1-inch × 32 TPI on both.

F-Stop / Iris

F-stop = focal length ÷ aperture diameter. Lower F-stop (wider aperture) means more light, better low-light performance, shallower depth of field. F1.4 is very low-light capable; F1.8 is common commercial spec. P-iris (precise iris) lenses auto-adjust aperture based on scene lighting — reduces over-exposure during day, improves low-light at night.

850nm vs 940nm IR

IR illuminators at 850nm are more energy-efficient and the sensitivity of most camera IR-cut filters peaks here — but 850nm produces a faint visible red glow from the LEDs. 940nm is invisible to human eye but requires ~2x the power or shorter effective range. Many covert-deployment cameras are re-tuned for 940nm sensitivity.

UL-Listed Power Supplies

Underwriters Laboratories listed power supplies meet safety standards for overcurrent, overvoltage, and enclosure isolation. UL 294 specifies additional requirements for access control; UL 603 for security burglary; UL 1310 for Class 2 power. Insurance and code requirements increasingly specify UL-listed supplies — particularly in commercial and institutional installations.

Plenum vs Riser vs PVC Cable

Plenum-rated (CMP) cable uses low-smoke FEP jacket for use above suspended ceilings where smoke spreads through return-air plenums. Riser (CMR) is for vertical shaft runs between floors. PVC (CM) is for open office runs only. Using CM in plenum spaces violates NFPA 70 — costly inspector rejection if caught.

Typical Deployment Scenarios

New Construction Retrofit

Cat6A plenum cable pulled to camera locations with proper service loops, 2-gang electrical boxes at each dome location with weatherproof backbox, Cat6A patch panel at the IDF, UL-listed power supplies for any 12V/24V camera, labeled and tested before cameras are mounted.

Coastal / Corrosive Environment

NEMA 4X stainless-steel enclosures for outdoor cameras, 316-grade stainless brackets, silicone dielectric grease on every connector, hot-dipped galvanized or powder-coated steel poles. Budget 15-25% more on accessories vs. standard outdoor — and plan for 3-5 year inspection cycles rather than 10.

Box-Camera LPR Application

Box camera with 50-150mm telephoto lens, dedicated 850nm IR illuminator at same height as camera, pole-mount bracket with junction box, UL power supply for camera + illuminator. LPR-specific enclosures with anti-reflective glass to avoid nighttime IR bloom. Typical deployment: dedicated lane camera, not general-purpose surveillance.

Parking Garage Retrofit

Existing analog coax cable replaced via NVT Phybridge or similar PoE-over-coax, vandal-resistant dome enclosures at ground level, low-profile bullet cameras on ceiling, LED-plus-IR-compatible illuminators to handle harsh fluorescent lighting. Enclosures rated for vehicle-exhaust environment.

Frequently Asked Questions

Do I need the OEM bracket for my camera, or will a generic bracket work?

For most commercial installations, specify the OEM bracket. Brand-specific brackets include proper cable routing, gasketed weather seals, and mounting-hole patterns matched to the camera — which matters more than the cost savings of a generic bracket. Generic brackets are acceptable for indoor standard-dome cameras on flat surfaces; for outdoor, vandal-rated, or pendant applications, use OEM.

What NEMA rating do I need for outdoor camera enclosures?

NEMA 4 for most weather-exposed deployments (driving rain, snow). NEMA 4X for coastal, industrial, or food-processing environments (adds corrosion resistance — typically stainless steel or fiberglass construction). NEMA 6 for temporary submersion or flood-prone areas. The IP-rating equivalent is IP66 for NEMA 4, IP66 + corrosion for NEMA 4X, IP67 for NEMA 6.

How do I choose the right lens focal length for a box camera?

Work backward from the scene. Identify the farthest point you need identification-grade coverage, use our DORI guide to calculate required pixels-per-foot at that distance, and match lens focal length + sensor size to deliver that PPF. A 4mm lens on a 1/3" sensor covers ~60° horizontal FOV; a 12mm lens on the same sensor covers ~20°. Wide FOV = shorter identification distance.

What's the difference between 850nm and 940nm IR illuminators?

850nm is more energy-efficient — you get more effective range per watt — but produces a faint visible red glow from the LEDs. 940nm is truly invisible to the human eye but requires about 2x the power for equivalent range, and many cameras have lower sensor sensitivity at 940nm. For deterrent visibility or cost-efficient long-range, 850nm; for covert applications, 940nm.

Can I power an IP camera with a generic 12V wall-wart?

Not for a commercial deployment. Generic wall-warts are unregulated, not UL-listed for security applications, and typically don't include surge protection. Use a UL-listed surveillance power supply (Altronix AL series, UL 294 or UL 603) with battery backup where required. PoE is preferred when possible — single cable, centralized power management, UPS-backed.

What cable jacket rating do I need for in-ceiling runs?

Plenum-rated (CMP) cable is required for any run through a return-air plenum space above suspended ceilings (most commercial buildings). Riser (CMR) for vertical shafts between floors. PVC (CM) for open office spaces only. Using non-plenum cable in a plenum space is a fire-code violation under NFPA 70 and will be rejected by inspectors. Budget plenum cable for any building where you're not 100% sure of the return-air path.

Accessories

Deployment Considerations

Sub categories

Showing Results for Accessories

SDC 705UL2 DPDT Key Switch Access Controller

SDC 806ALN Key Switch Narrow Access Control Controller

SDC CB401-B Communication Bath Push Button Controller Red

SDC E12F01 E1200 Stop Filler Plate Controller

SDC HDB352V 352 HERC Door Control Bracket

SDC LRDA1R DORMA REX Controller Kit

SDC LRFR1R Falcon IR Rex Switch Controller Kit

SDC LRY1R Yale Rex SW Kit Assembly Controller

SDC MD-31DB Request-To-Exit PIR Sensor Controller

SDC MSB550V36 Multi-Door Access Control Controller

SDC Security Door Controls 100-3 24VDC Solenoid Controller

SDC Security Door Controls 1576-BK Mounting Bracket

SDC Security Door Controls 1576-ZBV Top Jamb Z Bracket Mounting

SDC Security Door Controls 423U Integrated Electronic Timer

SDC Security Door Controls 482B4U 4.5 Square Push Plate

SDC Security Door Controls 484A4U Square Gang Push Plate Switch

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What to Look For When Buying

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