QNAP · PWR-PSU-800W-DT01

QNAP 800W Delta Power Supply - PWR-PSU-800W-DT01

QNAP · PWR-ADAPTER-90W-A01

QNAP 90W External Power Adapter - PWR-ADAPTER-90W-A01

QNAP · PWR-ADAPTER-96W-A02

QNAP 96W External Power Adapter; - PWR-ADAPTER-96W-A02

QNAP · SP-4BAY-PSU

QNAP Power Supply For 4 Bay Nas - SP-4BAY-PSU

QNAP · SP-8BAY2U-S-PSU

QNAP Power Supply Unit FOR 2U 8BAY NAS FOR - SP-8BAY2U-S-PSU

QNAP · PWR-PSU-550W-DT01

QNAP PWR-PSU-550W-DT01 QNAP 550W Power Supply Unit

QNAP · PWR-PSU-550W-FS02

QNAP TVS-H1288X TVS-H1688X. Replacement OF - PWR-PSU-550W-FS02

QNAP · FAN-4CM-R01

QNAP Ul No. E187205 / Cul No. E187205 / Tuv No. - FAN-4CM-R01

SDC · 602RF

SDC 602RF 1 AMP DC Power Controller

1 AMP 24VDC controller for proximity, keypad, and NFC readers via OSDP

• Delivers 1A at 24VDC—sufficient for single-door reader installs without extra PDM.
• OSDP communication replaces Wiegand, enabling interoperable panel and reader integration.
• Supports NFC/13.56MHz and proximity credentials, covering both legacy and mobile access.

SDC · 602RFA

SDC 602RFA 1 Amp Regulated Power Supply

24VDC 1-amp regulated supply for SDC multi-door access control

• Field-selectable 12/24 VDC output delivers stable, ripple-free power to readers and locks.
• Isolated battery charging circuit (13.5/27 VDC, 250 mA) maintains door strikes during outages.
• Built-in fire/emergency release input simplifies code-compliant multi-door access control wiring.

SDC · 631RFA

SDC 631RFA 1.5 AMP 12/24VDC Power Supply

1.5A controller for up to 63 doors with 250K credential support

• Field-selectable 12/24 VDC output at 1.5 A covers strikes, readers, and control logic.
• Isolated battery charging circuit with low-battery disconnect maintains uptime during mains failure.
• Built-in surge protection on input and output lines guards against transients damaging connected hardware.

SDC · 631RFUR-1

SDC 631RFUR-1 1.5-Amp 24VDC Power Supply Controller

24VDC 1.5-amp power supply controller for HID access systems

• Field-selectable 12 or 24VDC output eliminates SKU swaps across mixed-voltage deployments.
• 1.5 A regulated Class 2 output delivers clean DC for strikes, mag-locks, and readers.
• Integrated 250 mA isolated charger supports lead-acid or gel-cell battery backup.

SDC · 632RF

SDC 632RF 220V 2-Amp Power Supply Controller

220V controller with 2A regulated 24VDC output for mid-scale access systems

• Regulated 24VDC at 2A from 220V AC input supports mid-scale door controller clusters.
• OSDP communication isolates credential data, preventing eavesdropping on card and PIN traffic.
• Compatible with 13.56MHz NFC and proximity readers plus keypads for mixed-credential sites.

SDC · RB12V7

SDC RB12V7 12VDC Rechargeable Battery Backup

12VDC, 8A rechargeable battery backup for access control during power loss

• 12VDC/8A output sustains door strikes, readers, and keypads during mains outages.
• OSDP compatibility integrates cleanly with modern access control panels—no firmware workarounds.
• 13.56 MHz NFC support enables multi-factor auth without extra protocol converters.

SDC · TR24

SDC Security Door Controls TR24 Plug-in Power Supply

24VDC plug-in power supply with OSDP for networked access control

• Regulated 24VDC at 1A output maintains stable voltage for readers and keypads.
• UL-listed Class 2 rated; safe for retrofit installs without a dedicated power cabinet.
• 6-foot lead and 120VAC wall input enable flexible placement near reader power drops.

SDC · 631RF

Sdc/Security Door Controls 631RF Controller Class 2 Output

Multi-door controller with 1.5A Class 2 output and OSDP support

• Field-selectable 12/24 VDC output powers mixed reader and strike deployments from one unit.
• 1.5A Class 2 rated output supports proximity readers, keypads, and auxiliary low-voltage circuits.
• 12" × 12" × 4" steel cabinet with isolated battery charging eliminates per-door UPS infrastructure.

SDC · 636RFA

SDC/Security Door Controls 636RFA 6 Amp Lock/Strike

6 amp lock strike with OSDP support for multi-credential access control

• Selectable 12/24 VDC output at 6 A sustains solenoid strikes and mag locks without voltage sag.
• Interchangeable control boards (ACM, EMC, IPDC, IPDS, CR) adapt relay logic to your door topology.
• Integrated 13.5/27 VDC battery charger and 16-gauge steel cabinet support standby backup deployments.

Speco Technologies · 2WAK4

Speco 2WAK4 Two-Way Audio Kit for DVR Systems

Two-way audio kit for DVR systems with ASPC20 power supply

• Bidirectional voice communication between DVR control station and remote locations
• Integrates directly into existing DVR camera infrastructure without separate wiring
• Supports facility access control, staff coordination, and live operator monitoring

Speco Technologies · DDAK4

Speco DDAK4 Digital Deterrent Kit for DVR Systems

Complete power & adapter kit for DVR surveillance system deployment

• Includes ASPC20 12V DC power supply, PSDC24 cable adapter, connector
• All components factory-matched for DVR compatibility—no sourcing guesswork
• Bundled kit reduces procurement time and job-site component management

Speco Technologies · N16NU12TB

Speco N16NU12TB 16-Channel Network Server PoE

16-channel PoE NVR with 12TB storage in 1U rackmount form

• 16 PoE channels integrated—no external injectors or switches needed
• 12TB internal storage supports continuous 24/7 recording across all channels
• H.265 compression reduces bandwidth and storage overhead vs. H.264

Speco Technologies · N16NU8TB

Speco N16NU8TB 16-Channel Network Server with PoE

16-channel PoE NVR with 8TB storage and 4K support

• 16 PoE channels power and connect IP cameras directly—no external switch needed
• 8TB onboard storage with H.265 compression extends recording retention
• 4K video up to 3840×2160 and ONVIF compatibility for multi-vendor setups

Speco Technologies · N8NU4TB

Speco N8NU4TB 8-Channel Network Server PoE H.265

8-channel NVR with integrated PoE and H.265 compression for IP cameras

• Records up to 8 IP camera channels with H.265 compression to reduce storage overhead.
• Integrated PoE eliminates separate injectors, simplifying camera wiring at each drop.
• 4TB internal storage supports extended local retention without an external NAS device.

Speco Technologies · NR4PS

Speco NR4PS DC48V Replacement Power Supply

DC 48V replacement power supply for Speco NRL-v2 and NRN recorders

• Outputs DC 48V at 1.25A via 4-pin connector for direct NRL-v2/NRN recorder power.
• Ships with pre-assembled 4-pin cord assembly, enabling immediate field deployment.
• Backed by a 2-year warranty, reducing service risk in long-term recorder installations.

Speco Technologies · NREPS

Speco NREPS 48V DC Replacement Power Supply

48V DC replacement for NRE/NRN/NRP series networked systems

• Delivers stable 48V DC at 3.75A output to maintain NRE/NRN/NRP system uptime.
• 4-pin cord connector integrates directly—no adapters needed for field replacement.
• Indoor-rated with a 2-year warranty, suitable for maintenance and emergency swaps.

Speco Technologies · P16S182

Speco P16S182 16-Port Megabit PoE Switch

16-port Megabit PoE switch with 802.3at power for IP cameras

• 16x 100 Mbps PoE ports (802.3at/af) power cameras without separate injectors.
• Port 1 delivers 60 W; ports 2–16 supply up to 30 W each; 290 W total budget.
• Two 1 Gbps RJ45 plus one SFP uplink support backbone and redundant core links.

Speco Technologies · P24S26G

Speco P24S26G 26-Port Gigabit PoE Managed Switch

24-port PoE+ switch for IP security with full gigabit throughput

• All 24 downlink ports deliver PoE+ (802.3at) power and data to high-draw IP devices.
• All 26 ports run at 1 Gbps, supporting concurrent camera streams without throughput bottlenecks.
• At 1.73" tall and 6.2 lbs, the unit fits standard rack bays or distributed node locations.

Speco Technologies · P32S36GM

Speco P32S36GM 32-Port Managed Gigabit PoE Switch

32-port Gigabit PoE switch with 4 SFP uplinks for mid-to-large camera systems

• 32 gigabit PoE+ ports eliminate separate injectors across mid-to-large camera deployments.
• 4 SFP uplink ports support fiber or copper modules for redundant core infrastructure paths.
• VLAN and QoS controls enable traffic segmentation and prioritization for camera streams.

Speco Technologies · P4S6G

Speco P4S6G 6-Port Gigabit PoE Managed Switch

6-port Gigabit managed switch with 4 PoE ports for surveillance

• All six ports run at 1000 Mbps, preventing bandwidth bottlenecks in multi-camera deployments.
• Four PoE ports support 802.3af (15.4W) and 802.3at (30W), eliminating separate power injectors.
• PoE Watchdog auto-resets unresponsive devices, maintaining uptime in 24/7 surveillance systems.

Speco Technologies · P8S10G

Speco P8S10G 10-Port Gigabit PoE Switch

8-port PoE + 2 uplink Gigabit switch for IP camera networks

• All 8 PoE ports run at full 1 Gbps, preventing bottlenecks with multi-camera feeds.
• 802.3af/at support delivers up to 30W per port across a 110W total PoE budget.
• PoE Watchdog auto-resets unresponsive cameras, eliminating manual port cycling on-site.

Speco Technologies · P8S9O

Speco P8S9O 9-Port IP65 Managed PoE Switch

9-port IP65 PoE switch for outdoor surveillance networks

• IP65-rated enclosure withstands dust and water ingress for outdoor deployments.
• Eight 802.3af PoE ports power cameras directly, eliminating external injectors.
• Managed switching enables VLAN and QoS segmentation for deterministic video delivery.

Speco Technologies · POEINJ

Speco POEINJ 802.3at PoE+ Injector

Single-port PoE+ injector, 30W IEEE 802.3at, compact inline design

• Delivers up to 30W per IEEE 802.3at for PTZ heads, dual-sensor cameras, and readers.
• Transparent Ethernet bridging maintains 1000Base-T throughput while injecting PoE+ power.
• Weighs 8 oz with a compact footprint, simplifying ceiling, wall plate, and conduit installs.

Speco Technologies · POESPL

Speco POESPL 802.3at/af PoE Splitter 12V DC

PoE to 12V DC splitter for IP intercoms, access control, sirens

• Accepts 802.3at/af input up to 30W and delivers regulated 12V DC output.
• Passes Gigabit Ethernet (10/100/1000 Mbps) alongside power on a single cable.
• Rated for –40°F to 167°F operation, supporting outdoor and harsh-environment installs.

Speco Technologies · SP4AWETW

Speco SP4AWETW 4" Outdoor Speaker with Transformer

4" outdoor speaker with built-in 70V/25V transformer for PA systems

• Built-in transformer accepts 70V/25V line feeds, eliminating external step-down components.
• Weatherproof housing rated for continuous outdoor exposure with corrosion-resistant construction.
• Swivel bracket mount enables directional aiming at perimeters, entries, or parking zones.

Speco Technologies · SPIP100M

Speco SPIP100M IP Audio Module PoE SIP

Compact PoE IP audio module with 2-way SIP VoIP for security systems

• Single 802.3af PoE connection powers the module, eliminating separate DC supply runs.
• Native SIP support enables direct VoIP integration without additional audio gateways.
• ONVIF Profile S compliance ensures plug-in compatibility with standard VMS platforms.

Speco Technologies · SPPOE2

Speco SPPOE2 PoE Surge Protector

Compact inline PoE surge protection for 802.3af IP cameras

• Inline 802.3af passive protection clamps voltage spikes without interrupting PoE delivery.
• 3.5"×1"×1" form factor fits junction boxes and wall plates with no extra hardware needed.
• ONVIF Profile I compatible — drop into any conformant IP camera run, zero configuration required.

Speco Technologies · SXA200

Speco SXA200 200W Solar Power System with 4G Router

200W solar system with 4G router for off-grid remote sites

• 200W solar panel sustains continuous 4G router and auxiliary device operation off-grid.
• Integrated 4G router eliminates terrestrial broadband dependency at remote deployment sites.
• Multi-stage charge controller extends battery service life across variable solar conditions.