open source mail relay

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TRMNL

TRMNL (OG)

(1.1K)

$139.00

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Netgate

pfSense+ Software Subscription With TAC Lite Support

(65)

$129.00

Rokland

RAKwireless Wismesh Repeater Mini: Solar + Battery + Node all-in-one PID 116121

(82)

$99.97

Reliable Chimes

4000 foot mail alert system

$235.00

50% off

Digital Bay Tech

Shelly 1 Gen3. WiFi Smart Relay 16A Dry Contact Switch with Matter & MQTT Support (Open Box)

$11.50$22.99

30% off

Digital Bay Tech

Shelly 1 Gen4. Smart relay switch, 1 channel 16A, dry contacts. Wi-Fi, Zigbee, Matter. (Open Box)

$17.49$24.99

ameriDroid

Zooz Z-Wave Long Range Low Voltage XS Relay ZEN58 800LR

$24.95

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Startechtel

Digital Loggers Din Relay 4

$315.00

Adoorn

Post Mount Mailbox

(449)

$174.99

50% off

Building Controls & Solutions

RIB24Z

$87.50$175.00

40% off

Digital Bay Tech

Shelly 1PM Mini Gen4. Wi-Fi, Zigbee, Matter Compact Smart Relay with Power Metering (Open Box)

$16.79$27.99

42% off

Digital Bay Tech

Shelly Pro 2. Professional 2-channels DIN rail smart relay switch up to 25A with Wi-Fi, LAN and Bluetooth connection (Open Box)

$48.87$84.99

34% off

Adoorn

Locking Post Mount Mailbox | Small

(272)

$114.99$174.99

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50% off

Digital Bay Tech

Shelly Plus 1 UL. WiFi Smart Relay Switch 15A, 1 Channel with Dry Contacts, No Hub Required. For Lights, Garage Doors & Automation (Open Box)

$10.75$21.49

40% off

Digital Bay Tech

Shelly Pro 3. Professional 3-channels DIN rail smart relay switch up to 48A with Wi-Fi, LAN and Bluetooth connection (Open Box)

$65.99$109.99

Jordan Distributors inc.

Main Relay Conversion with Kill Switch

(340)

$59.99

50% off

Building Controls & Solutions

RIB01P30-S

$155.30$310.60

ameriDroid

Zooz 700 Series Z-Wave Long Range Double Relay ZEN52 LR

$28.95

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ameriDroid

Zooz 800 Series Z-Wave Long Range MultiRelay ZEN16 800LR with 3 Dry Contact Relays (20A, 15A, 15A)

(3)

$42.95

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Briefkasten Oslo mit Gravur — wetterfester Edelstahl Briefkasten mit Namensgravur

Briefkasten-Gravur.de

Oslo mailbox with engraving — Nordic-minimalist & weather-resistant stainless steel

(70)

$150.00

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Exclusive offer available

Shelly USA

Shelly Pro 3

(1)

$109.99

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Spec5 Relay, solar powered with no background

Exclusive offer available

SpecFive LLC

Relay

(11)

$274.99

50% off

Digital Bay Tech

Shelly 1 Mini Gen3. Smallest Wi-Fi Smart Relay Switch, 1 channel 8A, dry contacts (Open Box)

$9.00$17.99

ameriDroid

Zooz 700 Series Z-Wave Long Range Dry Contact Relay ZEN51 LR

$27.95

FIRE ALARM SYS

Silent Knight SD500-ARM Addressable Relay Module

$649.00

30% off

Digital Bay Tech

Shelly 2PM Gen4. Dual-Channel Smart Relay for Covers, Blinds & Motors with Power Monitoringch for control of curtains, blinds, and shutters.(Open Box)

$53.19$75.99

ameriDroid

Zooz 800 Series Z-Wave Long Range Universal Relay ZEN17 800LR with 2 NO & NC Relays (20A, 10A)

(1)

$35.95

BuyCura

Briidea Mailbox Alarm, Wireless, Battery Powered, White, 500ft Range, LED Flash & Sound Alerts, Low Battery Reminder, Easy Installation, Secure Your Mail & Never Miss an Alert

$56.99

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66% off

Blackhawk Supply

CA2KN40G7 | TeSys K Control Relay, 4 NO, <=690V, 120VAC Coil, Screw Clamp Terminals | Square D

$30.27$89.68