Altronix products
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Save $268.63
Altronix SMP5WP Dual-Output 4A Power Supply
Dual-voltage 4A DIN-rail supply for 12/24VDC security systems
- Selectable 12/24VDC output at 4A continuous supports door locks, relays, and intercoms.
- Universal 115V/230VAC input eliminates separate SKUs across regional deployments.
- DIN-rail mount integrates directly into control enclosures alongside terminal and relay modules.
Usually Ships in 2-3 Weeks Free shipping over $499$597.62 $328.99 Save $268.63 -
Save $129.99
Altronix SMP5PMP8 Dual 12VDC Power Supply/Charger
Dual 12VDC supply with 8 independent channels and battery backup
- Eight independent 12VDC outputs let you isolate loads and avoid single-point failures.
- Dual rails segregate critical circuits; AC fail and low-battery supervision trigger alerts.
- Integrated battery charger eliminates a separate module, simplifying mid-scale deployments.
Usually Ships in 2-3 Weeks Free shipping over $499$369.98 $239.99 Save $129.99 -
Save $136.33
Altronix SMP5PMP4CB 4A Dual-Voltage Supervised Power Supply
4A dual-voltage supply with 4 individually supervised outputs for security systems
- Four PTC-protected outputs operate independently, so one fault never kills the full circuit.
- Selectable 12/24VDC output and 115/220VAC input support both domestic and international installs.
- Battery backup and per-channel supervision satisfy life-safety monitoring requirements.
Usually Ships in 2-3 Weeks Free shipping over $499$364.32 $227.99 Save $136.33 -
Save $135.33
Altronix SMP5PMP4 24VDC Power Supply
24VDC dual-output supply with battery backup & 4A capacity for access control
- 4-output 24VDC supply + battery charger combo
- Per-output fusing prevents cascading failures
- Segments power between locks and readers
Usually Ships in 2-3 Weeks Free shipping over $499$364.32 $228.99 Save $135.33 -
Save $147.18
Altronix SMP5PMCTX 12VDC 4A Supervised Power Supply
12VDC 4A supervised power supply with battery backup and AC fail alarm
- 12VDC 4A supervised supply with AC + battery monitoring
- Powers door locks, mag locks, and reader combos
- Dual 115/230VAC input for global installations
In stock · Ships same business day Free shipping over $499$327.17 $179.99 Save $147.18 -
Save $0.05
Altronix SMP5PM 4A Supervised 12/24VDC Power Supply
Selectable 12/24VDC 4A supply with integrated battery backup and supervision
- 4A supervised 12/24VDC supply with battery backup
- Field-selectable output for mixed-voltage sites
- 7 x 4 in board fits standard enclosure cabinets
In stock · Ships same business day Free shipping over $499$142.04 $141.99 Save $0.05 -
Save $0.11
Altronix SMP5E 1-Output 4A Power Supply with Battery Backup
Single-output 4A supply with field-selectable 6/12/24VDC and integrated battery backup
- Field-selectable 6/12/24VDC output eliminates swapping units across mixed-voltage sites.
- 4A continuous output drives multiple door strikes, readers, and controllers simultaneously.
- Integrated battery charging switches seamlessly to backup power on AC failure—no external UPS needed.
Usually Ships in 2-3 Weeks Free shipping over $499$160.10 $159.99 Save $0.11 -
Save $88.39
Altronix SMP5CTX 12/24VDC 4A Power Supply
Selectable 12/24VDC 4A supply for dual-voltage cabin deployments
- 12/24VDC 4A selectable supply, field-configurable jumper
- Lifetime warranty for permanent installation lifecycle
- Single SKU handles legacy 12V and modern 24V hardware
In stock · Ships same business day Free shipping over $499$288.38 $199.99 Save $88.39 -
Save $0.16
Altronix SMP5 Selectable Voltage Power Supply Charger
Selectable 12/24VDC board supply for mixed-voltage security deployments
- Selectable 12/24VDC output lets one SKU cover mixed-voltage deployments.
- Delivers up to 10A at 24VDC—sufficient for solenoid locks and multi-device zones.
- 3"×3.5"×2" board form fits directly into OEM enclosures, saving panel space.
In stock · Ships same business day Free shipping over $499$83.15 $82.99 Save $0.16 -
Save $131.66
Altronix SMP3PMP8 8-Output 12VDC Supervised Power Supply
8-output 12VDC supply with integrated battery backup and AC supervision
- Eight independent 12VDC outputs configurable at 0.5A, 4A, or 6A reduce panel count.
- Supervised relay contacts report AC fail, low battery, and battery presence in real time.
- Integrated charger switches to battery backup automatically on AC loss; lifetime warranty.
Usually Ships in 2-3 Weeks Free shipping over $499$349.65 $217.99 Save $131.66 -
Save $129.99
Altronix SMP3PMP4 Supervised 12VDC Power Supply Charger
12VDC supervised power supply with integrated battery charging and AC-fail monitoring
- Supervised 12VDC supply + charger with fault reporting
- AC fail, low battery, battery presence contacts
- Active fault reporting to panel — not blind power
Usually Ships in 2-3 Weeks Free shipping over $499$343.98 $213.99 Save $129.99 -
Save $144.93
Altronix SMP3PMP16 16-Output Supervised 12VDC Power Supply
16-output 12VDC board with AC/battery supervision for security infrastructure
- 16-output supervised 12VDC supply, fused per circuit
- Each output isolates faults from rest of distribution
- Individual circuit monitoring for granular control
Usually Ships in 2-3 Weeks Free shipping over $499$383.92 $238.99 Save $144.93 -
Save $112.71
Altronix SMP3PMCTX 12/24VDC Supervised Power Supply
Supervised 12/24VDC power supply with battery backup and AC-fail monitoring
- 12/24VDC supervised supply with selectable output
- AC fail and low-battery monitoring contacts
- Dual 115/230VAC input for global deployments
In stock · Ships same business day Free shipping over $499$306.70 $193.99 Save $112.71 -
Save $5.04
Altronix SMP3PM 12VDC 4A Board-Mount Power Supply
12VDC 4A board-mount supply with battery backup for security systems
- 12VDC 4A board-mount supply with battery backup
- AC fail, low battery, battery presence supervision
- 7 x 4 in board fits most enclosed access cabinets
In stock · Ships same business day Free shipping over $499$93.03 $87.99 Save $5.04 -
Save $0.86
Altronix SMP3ET Power Supply - Battery Backup
Selectable 6/12/24VDC output with battery backup for access control
- Selectable 6, 12, or 24VDC output eliminates stocking multiple PSU models per install.
- Accepts 12–28VAC input, maintaining compatibility with legacy and current transformers.
- Integrated battery backup keeps access control loads live during AC power outages.
In stock · Ships same business day Free shipping over $499$157.85 $156.99 Save $0.86 -
Save $0.81
Altronix SMP3E Selectable Output Power Supply Enclosure
Field-selectable 6/12/24VDC output for mixed-voltage security retrofits
- Field-selectable 6/12/24VDC output eliminates multi-SKU truck stock on mixed-voltage sites.
- Accepts 12–28VAC input, compatible with standard transformers and existing building infrastructure.
- Battery backup support maintains continuity for fail-safe locks during AC power loss.
In stock · Ships same business day Free shipping over $499$148.80 $147.99 Save $0.81 -
Save $72.04
Altronix SMP3CTX 12/24VDC Power Supply 2.5A
Compact 12/24VDC selectable supply, 2.5A, dual AC input 115/220VAC
- Selectable 12/24VDC output lets one SKU serve mixed-voltage reader and lock deployments.
- Accepts 115/220VAC input, eliminating separate supply models across multi-region installations.
- Lifetime warranty backs continuous 2.5A draw in wall- or DIN-mounted retrofit enclosures.
In stock · Ships same business day Free shipping over $499$253.03 $180.99 Save $72.04 -
Save $8.28
Altronix SMP312CX Board-Mount Power Supply Charger
Compact board-mount supply with selectable 6/12/24V output
- Board-mount supply with 6/12/24VDC selectable output
- 12-28VAC input from standard low-voltage transformer
- Single SKU eliminates multi-voltage stocking
In stock · Ships same business day Free shipping over $499$154.27 $145.99 Save $8.28 -
Save $7.39
Altronix SMP312C Single-Output Power Supply/Charger
Compact board supply with selectable 6/12/24VDC output and battery backup
- Selectable 6, 12, or 24VDC output lets one SKU cover multiple device voltage tiers.
- Accepts 12–28VAC input, compatible with nearly any existing building transformer.
- Integrated BT124 battery backup maintains load during AC mains loss automatically.
In stock · Ships same business day Free shipping over $499$146.38 $138.99 Save $7.39 -
Save $0.45
Altronix SMP3 Single Output Selectable Power Supply
Field-selectable 6/12/24VDC board supply, 500mA across all outputs
- Jumper-selectable 6/12/24VDC output eliminates stocking multiple supply SKUs.
- 500mA output supports readers, relay coils, and intercom stations on 12–28VAC input.
- Switching topology reduces heat in sealed enclosures; rated storage to 70°C.
Usually Ships in 2-3 Weeks Free shipping over $499$66.44 $65.99 Save $0.45






