Filter
Mfr
Maxim Integrated / Analog Devices
Linear Technology (Analog Devices, Inc.)
MikroElektronika
Demiurg
Series
iButton®
Package
Bag
Box
Bulk
Case
Tube
Memory Size
2B
2KB
8B
32B
32kB
64KB
128B
512B
512B, 2KB
512B, 8KB
576B, 8KB
Memory Type
EEPROM
EPROM
NVRAM
NVSRAM (Non-Volatile SRAM)
ROM
Operating Temperature
-20°C ~ 85°C
-40°C ~ 70°C
-40°C ~ 85°C
-55°C ~ 100°C
0°C ~ 125°C
15°C ~ 140°C
Applications
Employee Identification
Password Protected Data
Product Data
Product Identification
Real Time Clock/Calendar (RTC)
Temperature/Humidity Logging
Temperature Logging
Thermometer
User/Product Authentication
Product Status
Active
Obsolete
Property Bar
Classification
Specialized (58)
View mode :
Product Describe RoHS Price State Quantity
UTAH-P-Teal
UTAH-P-Teal
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A iBUTTON-TEAL
Specialized
1 : $6.6000
Shipping time: 1-2 weeks
In stock 30
IBUTTON EEPROM 4KBIT F5
Specialized
1 : $7.5300
10 : $69.3000
25 : $169.5000
50 : $338.0000
100 : $607.0000
300 : $1,764.0000
500 : $2,795.0000
1000 : $5,400.0000
Shipping time: 1-2 weeks
In stock 456
UTAH-P-Green
UTAH-P-Green
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A iBUTTON-GREEN
Specialized
1 : $6.5900
Shipping time: 1-2 weeks
In stock 30
KIT IBUTTON STARTER
Specialized
1 : $114.3000
Shipping time: 1-2 weeks
In stock 7
IBUTTON EEPROM 1KBIT F5
Specialized
1 : $7.6300
10 : $70.2000
25 : $171.7500
50 : $342.5000
100 : $615.0000
300 : $1,788.0000
500 : $2,835.0000
1000 : $5,470.0000
Shipping time: 1-2 weeks
In stock 635
IBUTTON 16KBIT ADD-ONLY F5
Specialized
1 : $7.0500
10 : $64.4000
25 : $157.7500
50 : $313.5000
100 : $562.0000
300 : $1,680.0000
500 : $2,625.0000
1000 : $5,030.0000
Shipping time: 1-2 weeks
In stock 200
IBUTTON EEPROM 32KBIT F5
Specialized
1 : $19.8400
10 : $184.7000
25 : $457.0000
50 : $891.0000
100 : $1,565.0000
300 : $4,536.0000
500 : $7,355.0000
Shipping time: 1-2 weeks
In stock 3001
IC IBUTTON SERIAL NUMBER F3
Specialized
1 : $4.1600
10 : $37.7000
25 : $92.2500
50 : $183.5000
100 : $329.0000
300 : $984.0000
500 : $1,580.0000
1000 : $3,000.0000
Shipping time: 1-2 weeks
In stock 42
IBUTTON EEPROM 1KBIT F5
Specialized
1 : $5.9400
10 : $54.3000
25 : $133.0000
50 : $264.0000
100 : $474.0000
300 : $1,416.0000
500 : $2,215.0000
1000 : $4,240.0000
Shipping time: 1-2 weeks
In stock 5263
IBUTTON MEMORY 64KBIT F5
Specialized
1 : $19.2200
10 : $179.0000
25 : $442.5000
50 : $863.5000
100 : $1,516.0000
300 : $4,395.0000
500 : $7,125.0000
Shipping time: 1-2 weeks
In stock 940
IBUTTON EEPROM 256KBIT F3
Specialized
1 : $6.9200
10 : $63.2000
25 : $155.0000
50 : $307.5000
100 : $552.0000
250 : $1,375.0000
500 : $2,580.0000
1000 : $4,940.0000
Shipping time: 1-2 weeks
In stock 108
IBUTTON MONETARY SHA-1
Specialized
1 : $12.7600
10 : $118.2000
25 : $288.7500
50 : $574.5000
100 : $1,012.0000
250 : $2,402.5000
500 : $4,760.0000
1000 : $9,200.0000
Shipping time: 1-2 weeks
In stock 1196
IBUTTON SERIAL NUMBER F3
Specialized
1 : $3.6200
10 : $32.8000
25 : $80.2500
50 : $159.5000
100 : $286.0000
300 : $855.0000
500 : $1,375.0000
1000 : $2,610.0000
Shipping time: 1-2 weeks
In stock 430
IBUTTON TEMPERATURE F5
Specialized
1 : $13.3800
10 : $105.9000
25 : $251.0000
100 : $864.0000
500 : $4,040.0000
1000 : $7,670.0000
Shipping time: 1-2 weeks
In stock 31
IBUTTON THERMOCHRON F5
Specialized
1 : $44.0800
10 : $408.9000
25 : $985.5000
50 : $1,922.0000
100 : $3,368.0000
250 : $8,187.5000
Shipping time: 1-2 weeks
In stock 201
IBUTTON EEPROM 1KBIT F3
Specialized
1 : $5.9400
10 : $54.3000
25 : $133.0000
50 : $264.0000
100 : $474.0000
300 : $1,416.0000
500 : $2,215.0000
1000 : $4,240.0000
Shipping time: 1-2 weeks
In stock 100
IBUTTON TEMP/HUMIDITY LOGGER F5
Specialized
1 : $150.9500
10 : $1,368.0000
25 : $3,302.0000
Shipping time: 1-2 weeks
In stock 61
UTAH-P-Blue
UTAH-P-Blue
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A IBUTTON-BLUE
Specialized
1 : $6.5900
Shipping time: 1-2 weeks
In stock 24
IBTN PORT
Specialized
1 : $4.2700
10 : $38.7000
25 : $94.7500
50 : $188.5000
100 : $338.0000
300 : $1,011.0000
500 : $1,620.0000
1000 : $3,080.0000
Shipping time: 1-2 weeks
In stock 256
UTAH-P-Black
UTAH-P-Black
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A IBUTTON-BLACK
Specialized
1 : $6.5900
Shipping time: 1-2 weeks
In stock 48
UTAH-P-Purple
UTAH-P-Purple
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A IBUTTON-PURPLE
Specialized
1 : $6.5900
Shipping time: 1-2 weeks
In stock 28
UTAH-P-Yellow
UTAH-P-Yellow
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A iBUTTON-YELLOW
Specialized
1 : $6.6100
Shipping time: 1-2 weeks
In stock 30
UTAH-P-Red
UTAH-P-Red
Brand: Demiurg
Package: Bulk
MAGNETIC DS1990A IBUTTON-RED
Specialized
1 : $6.5900
Shipping time: 1-2 weeks
In stock 30
IBUTTON RTC F5 MICROCAN
Specialized
1 : $12.7700
10 : $117.3000
25 : $281.2500
100 : $991.0000
300 : $2,826.0000
500 : $4,410.0000
1000 : $8,090.0000
Shipping time: 1-2 weeks
In stock 10
UTAH-P-Teal
UTAH-P-Teal
Demiurg
MAGNETIC DS1990A iBUTTON-TEAL
$6.6000
In Stock 30
  • 1
    $6.6000
DS1973-F5+
DS1973-F5+
Maxim Integrated / Analog Devices
IBUTTON EEPROM 4KBIT F5
$6.0700
In Stock 456
  • 1
    $7.5300
  • 10
    $69.3000
  • 25
    $169.5000
  • 50
    $338.0000
  • 100
    $607.0000
  • 300
    $1,764.0000
  • 500
    $2,795.0000
  • 1000
    $5,400.0000
UTAH-P-Green
UTAH-P-Green
Demiurg
MAGNETIC DS1990A iBUTTON-GREEN
$6.5900
In Stock 30
  • 1
    $6.5900
DS9092K#
DS9092K#
Linear Technology (Analog Devices, Inc.)
KIT IBUTTON STARTER
$114.3000
In Stock 7
  • 1
    $114.3000
DS1961S-F5+
DS1961S-F5+
Maxim Integrated / Analog Devices
IBUTTON EEPROM 1KBIT F5
$6.1500
In Stock 635
  • 1
    $7.6300
  • 10
    $70.2000
  • 25
    $171.7500
  • 50
    $342.5000
  • 100
    $615.0000
  • 300
    $1,788.0000
  • 500
    $2,835.0000
  • 1000
    $5,470.0000
DS1985-F5+
DS1985-F5+
Linear Technology (Analog Devices, Inc.)
IBUTTON 16KBIT ADD-ONLY F5
$7.0500
In Stock 200
  • 1
    $7.0500
  • 10
    $64.4000
  • 25
    $157.7500
  • 50
    $313.5000
  • 100
    $562.0000
  • 300
    $1,680.0000
  • 500
    $2,625.0000
  • 1000
    $5,030.0000
DS1977-F5#
DS1977-F5#
Linear Technology (Analog Devices, Inc.)
IBUTTON EEPROM 32KBIT F5
$19.8400
In Stock 3001
  • 1
    $19.8400
  • 10
    $184.7000
  • 25
    $457.0000
  • 50
    $891.0000
  • 100
    $1,565.0000
  • 300
    $4,536.0000
  • 500
    $7,355.0000
DS1990A-F3+
DS1990A-F3+
Maxim Integrated / Analog Devices
IC IBUTTON SERIAL NUMBER F3
$3.2900
In Stock 42
  • 1
    $4.1600
  • 10
    $37.7000
  • 25
    $92.2500
  • 50
    $183.5000
  • 100
    $329.0000
  • 300
    $984.0000
  • 500
    $1,580.0000
  • 1000
    $3,000.0000
DS1972-F5+
DS1972-F5+
Linear Technology (Analog Devices, Inc.)
IBUTTON EEPROM 1KBIT F5
$5.9400
In Stock 5263
  • 1
    $5.9400
  • 10
    $54.3000
  • 25
    $133.0000
  • 50
    $264.0000
  • 100
    $474.0000
  • 300
    $1,416.0000
  • 500
    $2,215.0000
  • 1000
    $4,240.0000
DS1996L-F5+
DS1996L-F5+
Linear Technology (Analog Devices, Inc.)
IBUTTON MEMORY 64KBIT F5
$19.2200
In Stock 940
  • 1
    $19.2200
  • 10
    $179.0000
  • 25
    $442.5000
  • 50
    $863.5000
  • 100
    $1,516.0000
  • 300
    $4,395.0000
  • 500
    $7,125.0000
DS1971-F3+
DS1971-F3+
Linear Technology (Analog Devices, Inc.)
IBUTTON EEPROM 256KBIT F3
$6.9200
In Stock 108
  • 1
    $6.9200
  • 10
    $63.2000
  • 25
    $155.0000
  • 50
    $307.5000
  • 100
    $552.0000
  • 250
    $1,375.0000
  • 500
    $2,580.0000
  • 1000
    $4,940.0000
DS1963S-F5+
DS1963S-F5+
Maxim Integrated / Analog Devices
IBUTTON MONETARY SHA-1
$12.7600
In Stock 1196
  • 1
    $12.7600
  • 10
    $118.2000
  • 25
    $288.7500
  • 50
    $574.5000
  • 100
    $1,012.0000
  • 250
    $2,402.5000
  • 500
    $4,760.0000
  • 1000
    $9,200.0000
DS1990R-F3#
DS1990R-F3#
Linear Technology (Analog Devices, Inc.)
IBUTTON SERIAL NUMBER F3
$3.6200
In Stock 430
  • 1
    $3.6200
  • 10
    $32.8000
  • 25
    $80.2500
  • 50
    $159.5000
  • 100
    $286.0000
  • 300
    $855.0000
  • 500
    $1,375.0000
  • 1000
    $2,610.0000
DS1920-F5+
DS1920-F5+
Maxim Integrated / Analog Devices
IBUTTON TEMPERATURE F5
$8.6400
In Stock 31
  • 1
    $13.3800
  • 10
    $105.9000
  • 25
    $251.0000
  • 100
    $864.0000
  • 500
    $4,040.0000
  • 1000
    $7,670.0000
DS1921H-F5#
DS1921H-F5#
Maxim Integrated / Analog Devices
IBUTTON THERMOCHRON F5
$44.0800
In Stock 201
  • 1
    $44.0800
  • 10
    $408.9000
  • 25
    $985.5000
  • 50
    $1,922.0000
  • 100
    $3,368.0000
  • 250
    $8,187.5000
DS1972-F3+
DS1972-F3+
Linear Technology (Analog Devices, Inc.)
IBUTTON EEPROM 1KBIT F3
$5.9400
In Stock 100
  • 1
    $5.9400
  • 10
    $54.3000
  • 25
    $133.0000
  • 50
    $264.0000
  • 100
    $474.0000
  • 300
    $1,416.0000
  • 500
    $2,215.0000
  • 1000
    $4,240.0000
DS1923-F5#
DS1923-F5#
Maxim Integrated / Analog Devices
IBUTTON TEMP/HUMIDITY LOGGER F5
$150.9500
In Stock 61
  • 1
    $150.9500
  • 10
    $1,368.0000
  • 25
    $3,302.0000
UTAH-P-Blue
UTAH-P-Blue
Demiurg
MAGNETIC DS1990A IBUTTON-BLUE
$6.5900
In Stock 24
  • 1
    $6.5900
DS9092R+
DS9092R+
Linear Technology (Analog Devices, Inc.)
IBTN PORT
$4.2700
In Stock 256
  • 1
    $4.2700
  • 10
    $38.7000
  • 25
    $94.7500
  • 50
    $188.5000
  • 100
    $338.0000
  • 300
    $1,011.0000
  • 500
    $1,620.0000
  • 1000
    $3,080.0000
UTAH-P-Black
UTAH-P-Black
Demiurg
MAGNETIC DS1990A IBUTTON-BLACK
$6.5900
In Stock 48
  • 1
    $6.5900
UTAH-P-Purple
UTAH-P-Purple
Demiurg
MAGNETIC DS1990A IBUTTON-PURPLE
$6.5900
In Stock 28
  • 1
    $6.5900
UTAH-P-Yellow
UTAH-P-Yellow
Demiurg
MAGNETIC DS1990A iBUTTON-YELLOW
$6.6100
In Stock 30
  • 1
    $6.6100
UTAH-P-Red
UTAH-P-Red
Demiurg
MAGNETIC DS1990A IBUTTON-RED
$6.5900
In Stock 30
  • 1
    $6.5900
DS1904L-F5#
DS1904L-F5#
Maxim Integrated / Analog Devices
IBUTTON RTC F5 MICROCAN
$12.7700
In Stock 10
  • 1
    $12.7700
  • 10
    $117.3000
  • 25
    $281.2500
  • 100
    $991.0000
  • 300
    $2,826.0000
  • 500
    $4,410.0000
  • 1000
    $8,090.0000