Alarm Clocks & Clock Radios with Battery Backup for sale

IN-12 Nixie Tubes Clock on Acrylic Stand with Sockets 12/24 UPS FREE Shipping
Brand New
$109.95
Free shipping
31 sold
J+^ 4 &1Y *5Y ] w M5.?!|/ 66 $S p o n s o r e d
IN-18 Nixie Tubes Clock in Wooden Case Divergence Meter [WITHOUT TUBES] GRA&AFCH
Brand New
$329.00
$23.95 shipping
R+I ^E &* ] wJ U.?!8 22|/ $S p o n s o r e d
DIY KIT for IN-18 Arduino Shield NCS318-4 [Tubes, Column, Arduino, Accessories]
Brand New
$89.95 to $809.95
$18.95 shipping
S+^ &I* ] V w.?!3|/ H$C C0 S p o n s o r e d
IN-14 Arduino Shield NCS314 Nixie Tube Clock 12/24h[TUBES COLUMNS] FREE SHIPPING
Brand New
$169.95
or Best Offer
Free shipping
P+8^ &* C]K w .?!V|/ $PS p o n s o r e d
NEW - MARK-2 Factory break time alarm bell, notification system for warehouse
Brand New
$296.99
Free shipping
210 sold
+G^9 &* ] w B.?!O LY|/ D$F
NEW - MARK-2B Factory break time alarm bell, notification system for warehouse
Brand New
$364.99
Free shipping
85 sold
+0^V &* ] w6O .K?U U!R|/ $
Philips Digital Alarm Clock FM Radio. LED Display, Easy Snooze. Sleep Timer.
Brand New · Philips
(115)
$20.99
or Best Offer
Free shipping
196 sold
+^ &*6 U] 7w3. J4 LH Z?Z !|/ $
Nixie tube clock include IN-14 tubes and plywood black case remote control USB-C
Brand New · Nixie Tube Clock
$179.10
Was: $199.00was - US $199.00
Free shipping
72 sold
L+^ &* ]R 9 wE. 7?!P|/ 32 $
Emerson Radio Smartset Alarm Clock Radio with Bluetooth Speaker LED Display 👌
Brand New · Emerson
(1)
$19.76
Free shipping
Only 3 left
U+C ^MP & *M ] w.M 8O BC?! |/ $
DIY KIT IN-12 Nixie Tube Clock with Acrylic Stand [WITH TUBES] FREE SHIPPING
Brand New
$89.95
Free shipping
139 sold
+^ &O* ] w.G ?H0 31! W7 IM| / $
Seiko DF4022 World Travel Alarm Clock & Phone Organizer - New 1997
Brand New · Seiko
(1)
$16.49
Was: $21.99was - US $21.99
$5.25 shipping
W+^Y W&* 4] w. X7 ?!6J |B9 / $
Emerson SmartSet Dual Alarm Clock Radio, USB port for iPhone/iPad/iPod/Android
Brand New · Emerson
$25.49
Free shipping
53 sold
+^W2 & L*A Y ]P w.? !D|/ A$
Sharp LCD Digital Alarm Clock, Black, SPC500A Easy to See Blue LCD Display
Brand New · Sharp
(32)
$8.99
Free shipping
Only 3 left
+5^ &*G H9 ] w1.D? ZD! |/ $
IN-14 NIXIE TUBES CLOCK RASPBERRY PI HAT or ARDUINO SHIELD NCS314 [WITH OPTIONS]
Brand New
$104.95 to $389.95
$18.95 shipping
5+^ &L* ] w.X?F!| /Q V$ JRS p o n s o r e d
IN-18 SHIELD NCS318 RASPBERRY PI HAT or ARDUINO NIXIE CLOCK [WITH OPTIONS]
Brand New
$129.95 to $1,409.95
$18.95 shipping
X+0 ^19 &* 6]2 5wP .?!GB|/ $S p o n s o r e d
IN-14+IN19A Arduino Shield Nixie Clock in Acrylic Case [WITH OPTIONS] [9 TUBES]
Brand New
$219.95 to $439.95
$23.95 shipping
4V+^ & *L ]2 wD.?!Z VG| /X $S p o n s o r e d
KIT Nixie Tube Clock IN-12 12/24H RGB USB Musical Sockets Tubes Acrylic Stand
Brand New
$68.95
or Best Offer
$18.95 shipping
543 sold
2B +DJ^ &* X]5 w.?!|/ G$5
IN-12 NIXIE TUBE CLOCK ON ACRYLIC STAND WITH SOCKETS 12/24H [BLACK GOLD BOARDS]
Brand New
$99.95 to $139.95
$18.95 shipping
+^Y9 A&* ]V w. O?G! MR|/ V4 $
Emerson SmartSet Wireless Charging, Dual Alarm Clock Radio, 1.4” Red LED Display
Brand New · Emerson
$12.99
or Best Offer
$5.21 shipping
6 watching
S+A ^ &* ]52 w.?!|/ 5 7 N$
Digital Alarm Clock LED Bedside 7" Display USB Charger Volume Dimmer Heavy Sl...
Brand New · Unbranded
$20.97
Free shipping
H+V^ &* QO] 0F C T QN w.?!|/ $
Westclox 5"White Electric Sunrise Simulator Alarm Clock w. LED Display 💖
Brand New · Westclox
(1)
$15.00
Free shipping
+^ &*R ] Mw. 8?E! |/ M$2 C
BALDR Digital Humidity Temperature Meter Indoor LCD Mini Thermo-hygrometer
Brand New
$9.95
Free shipping
QH+ K^M &* ]J w.?S! |D/ $C
Atomic Digital Clock, Large Display, Indoor Temp, Alarm, 4 Time Zones, Battery
Brand New · Clock
(4)
$30.49
Trending at $36.78
Free shipping
3 watching
Y+3^ &* K8] w.UI? A!|6/ $
Digital Alarm Clock, Black, LCD Display, Battery Operated, Small, Travel Clock
Brand New · Sharp
(32)
$8.97
or Best Offer
Free shipping
U0+^ &*9 8] Yw.?R UQ !|M4/ $
RCA RCD20A Digital Alarm Clock
Brand New · RCA
$9.99
$7.25 shipping
6+^U V&* ] L wU9 .ZP?!|/ W $
Sharp Quartz Analog Mint Ascending Alarm Clock Battery Operated
Brand New · Sharp
(15)
$13.98
Trending at $14.58
Free shipping
+^T &Y * ]RR PLw.?!|/ $M
Emerson SmartSet Alarm Clock Radio with Bluetooth Speaker Charging Station USB
Brand New · Emerson
(15)
$26.99
or Best Offer
Trending at $36.36
Free shipping
+^ H&E C0 ET D* ] wH.? !|/OO $
W88723 La Crosse Technology Multi-Color Alarm Clock with USB Charging Port
Brand New · La Crosse Technology
(23)
$29.95
Free shipping
10 watching
+^8I &Y*J E7 ] wDV. KL ?!|/ $
IN-18 Nixie Tube Clock [4, 6, 8 Tubes Boards] [WITHOUT TUBES] 12/24H SlotMachine
Brand New
$89.00 to $169.00
$18.95 shipping
+P^O 9&*0 4T] w.Z?!Y|/ $S p o n s o r e d
Nixie Tube Clock Pulsar IN-4 + Decatron + RGB backlight
Brand New · Handmade
$279.00
Free shipping
Only 1 left!
92 +MC^ &*V ]T Q A Ow.?!|/3 $S p o n s o r e d
DIY KIT IN-12 Nixie Tubes Clock with Acrylic Stand [WITH OPTIONS] FREE SHIPPING
Brand New · Handmade
$79.95 to $139.95
Free shipping
+^5G K4 T&* ]F w L.?U !K|/ $S p o n s o r e d
IN-12 Arduino Shield NCS312 Nixie Tubes Clock on Acrylic Stand [WITH OPTIONS]
Brand New
$89.95 to $159.95
$18.95 shipping
+B^W VI& Y4 * ]XE w .?!QO |/ $S p o n s o r e d
Oregon Scientific Self-Setting Atomic Projection Clock Indoor Thermometer SEALED
Brand New · Oregon Scientific
(3)
$67.77
$12.30 shipping
+PZ^ &* ] w.?ZW!|/ $L9
Memorex Alarm Clock AM/FM Radio-Reveil Black Sleep And Snooze Functions..
Brand New · Memorex
$22.97
Free shipping
23+^ NA &* LO N2] w .?!|7I/ $
HOMEDICS SoundSpa AM/FM Clock Radio - Nature Sounds, Time Projection *BRAND NEW*
Brand New · HoMedics
(3)
$49.99
or Best Offer
Free shipping
+A^ &* ] 5 Dw.?U! |/ RH $C8
Capello CR60 Tune Clock Radio with Bluetooth Speaker - Black
Brand New · Capello
(2)
$17.99
Free shipping
Only 1 left!
+N^ &K* I] Uw. ?!1M |/SE $
NEW SEALED Oregon Scientific Self-Setting Atomic Projection Clock RM313PNA
Brand New · Oregon Scientific
(3)
$64.95
$11.40 shipping
M+H^ & 66* 8] w.?6 !|31 /5 $
Sharp Big Bang Super Loud Alarm Clock for Heavy Sleepers, 6 Extremely Loud Wake
Brand New · Sharp
(2)
$31.18
Was: $39.98was - US $39.98
Free shipping
Only 3 left
C+^ 6 &* FF V]G 6wI .I?D! |/ $
IN-18 Nixie Tubes Clock Arduino Shield NCS318-4 with Columns [TUBES OPTIONAL]
Brand New
$89.95 to $809.95
$18.95 shipping
+^ &V6* ] wO.5 ?!GQ A|/ $S S p o n s o r e d
KIT Nixie Tube Clock IN-8-2 All Parts Slot Machine Timer 12/24H RGB WITH TUBES
Brand New
$189.99
or Best Offer
$18.95 shipping
114 watching
+QJ ^CY &7* A] w.?!|/ J$1S p o n s o r e d
IN-12 Nixie Tubes Clock on Acrylic Stand with Sockets 12/24 UPS EXPRESS Shipping
Brand New
$109.95
$9.95 shipping
YY+ I^H &* O] 5 5w.?8 9!|3 / $
Nixie clock FREE SHIPPING nixie tube clock handmade vintage desk VFD IV-18 NOS
Brand New · Nixie Clocks
$255.00
Free shipping
20 watching
NC+ 1^ &* 7] w.R?N!|/ $ Q
DreamSky Small Digital Alarm Clock for Bedroom, Large Big Assorted Colors
Brand New · Dreamsky
(2)
$18.05 to $19.87
Free shipping
+D^I &*R1 TZ ] Zw5.?! Q9| / $
New ListingM&M's Clock Radio Vintage AM/FM Radio Tuning Volume NEW
Brand New
(1)
$0.99
or Best Offer
$9.72 shipping
0 bids
6d
+^S &*S 0B YA] w EN .?5!E| / $
Modern Oval Alarm Clock with Green LED Display and Battery Backup, Black
Brand New · Unbranded
$15.98
or Best Offer
Free shipping
Only 1 left!
6+1 ^DE &* NN] w. ?X!F|/ $
Peakeep Smart Night Light Digital Alarm Clock with Indoor Assorted Colors
Brand New · Peakeep
$20.96
Free shipping
+^IY G&2* ] w.? !|/ $VG B
IN-18 Nixie Tubes Clock in Wooden Case [8 TUBES] UPS FREE Delivery 3-5 Days
Brand New
$1,149.95
or Best Offer
Free shipping
Only 3 left
+^M R IT&* 5 L ]A w.?!T |/JY $
Emerson SmartSet Alarm Clock Radio with AM/FM Radio Dimmer Sleep Timer and .9...
Brand New · Emerson
$22.80
or Best Offer
Free shipping
Only 3 left
+^9 &6* ] 6w.7? S!|H/ $TF
Sharp Electric Digital Dual Alarm Clock Battery Backup Led Large Display Snooze
Brand New · Sharp
(5)
$16.00
Free shipping
+^ MX &* ]WB 3Z w.?I!|U L/ $
DIY KIT IN-4 Nixie Tubes Clock [with options] 12/24H Slot Machine BLACK BOARDS
Brand New
$99.95 to $159.95
$18.95 shipping
+Z^G &* A ]Z w 3.P ?!|54/ U $
Vintage Ken-Tech Clock Radio AM/FM Alarm wood look R1600 Life Mag Works Electric
Brand New
$25.99
or Best Offer
$11.40 shipping
+^9C &* 5] w.?!3 |7/ I$ H
NEW Colorful LED Alarm Clock With Temperature Display - GH0725
Brand New · Clock
$4.99
Trending at $6.55
$4.08 shipping
8+6 ^ &* ] w9O U7 .9I? !OZ| / $
Capello Digital LED Modern Mantle Alarm Clock Wood Grain Finish Model CA-41
Brand New · Capello
(3)
$14.39
or Best Offer
$7.01 shipping
YL+ ^0 &* ] w.9 ?V2 E!|/ 7$
Peakeep Battery Operated Digital Clock, Alarm Clock for Assorted Colors
Brand New · Peakeep
$22.03
Free shipping
81+^ &*M I] w D.X ?6I WU! |/ $
GPX Dual Alarm Clock Radio Digital AM FM LED Display Battery Backup Black
Brand New · GPX
(110)
$15.98
Free shipping
D4 +^S &*R ] Xw5. M?!8|/ $
DreamSky Digital Clock with Date and Day of Week - Large Calendar Clock, Black
Brand New · Dreamsky
(1)
$31.98
Was: $37.62was - US $37.62
Free shipping
Only 1 left!
SW+^ XI &* YX] w. ?!|SE / $
Battery Operated Digital Clock, Alarm Clock for Bedrooms - Cordless Large Big...
Brand New · Peakeep
$23.93
Free shipping
Only 1 left!
+S^G N&A* ] Rw.F ?MN!|/ $
Reloj Despertador Digital Facil De Usar Con Alarma Ascendente Y Doble Alarma
Brand New · Sharp
(2)
$15.30
Free shipping
+O^T R9 &* ] FX w.?!0|/ $7
IN-12 Arduino Shield Nixie Tubes Clock on Acrylic Stand [WITH OPTIONS] 8 TUBES
Brand New
$159.95 to $229.95
$18.95 shipping
XG K+8^ & * ] 4H Zw.?!|L/ $S p o n s o r e d
IN-12 Arduino Shield Nixie Tubes Clock in Stylish Black Acrylic Case [GRA&AFCH]
Brand New
$109.95 to $158.95
$23.95 shipping
T+J ^ Q&7* 2]5 w.? !|/HM $S p o n s o r e d

Motors

Clothing & Accessories

Sporting goods

Electronics

Business & Industrial

Jewelry & Watches

Collectibles & Art

Home & garden

Other categories

Alarm Clocks & Clock Radios with Battery Backup

Shop by Category

1,318 Results

IN-12 Nixie Tubes Clock on Acrylic Stand with Sockets 12/24 UPS FREE Shipping

IN-18 Nixie Tubes Clock in Wooden Case Divergence Meter [WITHOUT TUBES] GRA&AFCH

DIY KIT for IN-18 Arduino Shield NCS318-4 [Tubes, Column, Arduino, Accessories]

IN-14 Arduino Shield NCS314 Nixie Tube Clock 12/24h[TUBES COLUMNS] FREE SHIPPING

NEW - MARK-2 Factory break time alarm bell, notification system for warehouse

NEW - MARK-2B Factory break time alarm bell, notification system for warehouse

Philips Digital Alarm Clock FM Radio. LED Display, Easy Snooze. Sleep Timer.

Nixie tube clock include IN-14 tubes and plywood black case remote control USB-C

Emerson Radio Smartset Alarm Clock Radio with Bluetooth Speaker LED Display 👌

DIY KIT IN-12 Nixie Tube Clock with Acrylic Stand [WITH TUBES] FREE SHIPPING

Seiko DF4022 World Travel Alarm Clock & Phone Organizer - New 1997

Emerson SmartSet Dual Alarm Clock Radio, USB port for iPhone/iPad/iPod/Android

Sharp LCD Digital Alarm Clock, Black, SPC500A Easy to See Blue LCD Display

IN-14 NIXIE TUBES CLOCK RASPBERRY PI HAT or ARDUINO SHIELD NCS314 [WITH OPTIONS]

IN-18 SHIELD NCS318 RASPBERRY PI HAT or ARDUINO NIXIE CLOCK [WITH OPTIONS]

IN-14+IN19A Arduino Shield Nixie Clock in Acrylic Case [WITH OPTIONS] [9 TUBES]

KIT Nixie Tube Clock IN-12 12/24H RGB USB Musical Sockets Tubes Acrylic Stand

IN-12 NIXIE TUBE CLOCK ON ACRYLIC STAND WITH SOCKETS 12/24H [BLACK GOLD BOARDS]

Emerson SmartSet Wireless Charging, Dual Alarm Clock Radio, 1.4” Red LED Display

Digital Alarm Clock LED Bedside 7" Display USB Charger Volume Dimmer Heavy Sl...

Westclox 5"White Electric Sunrise Simulator Alarm Clock w. LED Display 💖

BALDR Digital Humidity Temperature Meter Indoor LCD Mini Thermo-hygrometer

Atomic Digital Clock, Large Display, Indoor Temp, Alarm, 4 Time Zones, Battery

Digital Alarm Clock, Black, LCD Display, Battery Operated, Small, Travel Clock

RCA RCD20A Digital Alarm Clock

Sharp Quartz Analog Mint Ascending Alarm Clock Battery Operated

Emerson SmartSet Alarm Clock Radio with Bluetooth Speaker Charging Station USB

W88723 La Crosse Technology Multi-Color Alarm Clock with USB Charging Port

IN-18 Nixie Tube Clock [4, 6, 8 Tubes Boards] [WITHOUT TUBES] 12/24H SlotMachine

Nixie Tube Clock Pulsar IN-4 + Decatron + RGB backlight

DIY KIT IN-12 Nixie Tubes Clock with Acrylic Stand [WITH OPTIONS] FREE SHIPPING

IN-12 Arduino Shield NCS312 Nixie Tubes Clock on Acrylic Stand [WITH OPTIONS]

Oregon Scientific Self-Setting Atomic Projection Clock Indoor Thermometer SEALED

Memorex Alarm Clock AM/FM Radio-Reveil Black Sleep And Snooze Functions..

HOMEDICS SoundSpa AM/FM Clock Radio - Nature Sounds, Time Projection *BRAND NEW*

Capello CR60 Tune Clock Radio with Bluetooth Speaker - Black

NEW SEALED Oregon Scientific Self-Setting Atomic Projection Clock RM313PNA

Sharp Big Bang Super Loud Alarm Clock for Heavy Sleepers, 6 Extremely Loud Wake

IN-18 Nixie Tubes Clock Arduino Shield NCS318-4 with Columns [TUBES OPTIONAL]

KIT Nixie Tube Clock IN-8-2 All Parts Slot Machine Timer 12/24H RGB WITH TUBES

IN-12 Nixie Tubes Clock on Acrylic Stand with Sockets 12/24 UPS EXPRESS Shipping

Nixie clock FREE SHIPPING nixie tube clock handmade vintage desk VFD IV-18 NOS

DreamSky Small Digital Alarm Clock for Bedroom, Large Big Assorted Colors

New ListingM&M's Clock Radio Vintage AM/FM Radio Tuning Volume NEW

Modern Oval Alarm Clock with Green LED Display and Battery Backup, Black

Peakeep Smart Night Light Digital Alarm Clock with Indoor Assorted Colors

IN-18 Nixie Tubes Clock in Wooden Case [8 TUBES] UPS FREE Delivery 3-5 Days

Emerson SmartSet Alarm Clock Radio with AM/FM Radio Dimmer Sleep Timer and .9...

Sharp Electric Digital Dual Alarm Clock Battery Backup Led Large Display Snooze

DIY KIT IN-4 Nixie Tubes Clock [with options] 12/24H Slot Machine BLACK BOARDS

Vintage Ken-Tech Clock Radio AM/FM Alarm wood look R1600 Life Mag Works Electric

NEW Colorful LED Alarm Clock With Temperature Display - GH0725

Capello Digital LED Modern Mantle Alarm Clock Wood Grain Finish Model CA-41

Peakeep Battery Operated Digital Clock, Alarm Clock for Assorted Colors

GPX Dual Alarm Clock Radio Digital AM FM LED Display Battery Backup Black

DreamSky Digital Clock with Date and Day of Week - Large Calendar Clock, Black

Battery Operated Digital Clock, Alarm Clock for Bedrooms - Cordless Large Big...

Reloj Despertador Digital Facil De Usar Con Alarma Ascendente Y Doble Alarma

IN-12 Arduino Shield Nixie Tubes Clock on Acrylic Stand [WITH OPTIONS] 8 TUBES

IN-12 Arduino Shield Nixie Tubes Clock in Stylish Black Acrylic Case [GRA&AFCH]

Best Selling

Little Tikes Splash Dunk Pool Kids Pool Ages 3 to 6 With Inflatable Basketball

Sharp Mini Digital Alarm Clock SPC500A Battery Power Black Compact Travel

Sony ICF-C1 Alarm Clock Radio - Black

Emerson SmartSet Jumbo Display/Dual Alarm/Clock Radio/Bluetooth Speaker/FMRadio

Sharp Electric Digital Dual Alarm Clock Battery Backup LED Large Display Snooze

Sonic Bomb Alarm Clock with Bed Shaker - Black

La Crosse Technology W88723 Color Alarm Clock With Temperature &amp Humidity

HOMEDICS SoundSpa AM/FM Clock Radio - Nature Sounds, Time Projection BRAND NEW