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RTC-Modules/Timer

RTC-Modules/Timer

RTC modules are used to integrate Real Time Clocks into a computer or operating system. A real-time clock measures the physical time and, thanks to its own energy storage, continues to record the time even when the device is switched off. In order to guarantee this function for as long as possible, RTC modules usually operate with very low power consumption.

Within a PC, the real-time clock functions as a circuit, this is set up using the RTC modules. Basically a counter is running which is clocked by an oscillating crystal. The register statuses are read out by a connected processor or microcontroller for further processing. The respective operating system converts the information into date and time and also calculates time zones and leap years. After switching on, this software must first be synchronized with the hardware.

RTC modules are used to record the time, especially in the following devices:

  • PCs
  • Radio alarm clock
  • Microwaves
  • Control units of heating installations

RTC modules are usually an integral part of the motherboard of a computer. Otherwise Bürklin offers you a wide range of high-quality RTC modules from various manufacturers as well as other network and PC accessories.

Order suitable RTC modules quickly and securely

Benefit from Bürklins comprehensive services, such as our procurement service, in addition to our wide range of products. Contact our customer service for detailed advice.

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55 Products found
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    Order No.: 41S4715

    Manufacturer: ON Semiconductor

    Manufacturer No.:
    LM385Z-2,5

    1 piece(s) €0.7378
    10 piece(s) €0.5712
    100 piece(s) €0.4879
    500 piece(s) €0.42721
    Incl. VAT but without shipping costs
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    Minimum Order Quantity 1
    202 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 41S7700

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    NE556N

    25 piece(s) €0.44268
    250 piece(s) €0.35581
    750 piece(s) €0.30821
    2250 piece(s) €0.29869
    4500 piece(s) €0.28917
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    Minimum Order Quantity 25
    2145 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 41S4717

    Manufacturer: ON Semiconductor

    Manufacturer No.:
    LM385Z1.2

    1 piece(s) €0.6188
    500 piece(s) €0.41055
    1500 piece(s) €0.30583
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    Price per piece(s)
    Minimum Order Quantity 1
    863 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 41S8762

    Manufacturer: ANALOG DEVICES

    Manufacturer No.:
    REF02CP-Z

    1 piece(s) €5.2955
    50 piece(s) €3.0583
    150 piece(s) €2.4395
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    Minimum Order Quantity 1
    20 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 51S1038

    Manufacturer: Diodes

    Manufacturer No.:
    ZRC250F01

    1 piece(s) €0.9877
    10 piece(s) €0.9163
    100 piece(s) €0.7854
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    Minimum Order Quantity 1
    484 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 41S8764

    Manufacturer: ANALOG DEVICES

    Manufacturer No.:
    REF02CSZ-REEL7

    1 piece(s) €2.3205
    100 piece(s) €2.0944
    500 piece(s) €1.8207
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    Minimum Order Quantity 1
    128 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 41S7702

    Manufacturer: Texas Instruments

    Manufacturer No.:
    NE556N

    25 piece(s) €0.476
    250 piece(s) €0.37128
    750 piece(s) €0.29512
    Incl. VAT but without shipping costs
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    2639 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 41S3498

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LM336Z2,5

    1 piece(s) €0.8806
    500 piece(s) €0.47243
    1500 piece(s) €0.4284
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    Price per piece(s)
    Minimum Order Quantity 1
    2520 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 49S6740

    Manufacturer: ON Semiconductor

    Manufacturer No.:
    TL431CDR

    100 piece(s) €0.12376
    1000 piece(s) €0.09639
    3000 piece(s) €0.08842
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    Minimum Order Quantity 100
    1495 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 41S5472

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LM4120AIM541

    1 piece(s) €2.38
    10 piece(s) €1.904
    100 piece(s) €1.666
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    Minimum Order Quantity 1
    713 piece(s) in stock
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    Order No.: 41S3500

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LM336Z5.0

    1 piece(s) €0.9163
    500 piece(s) €0.50456
    1800 piece(s) €0.4284
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    Minimum Order Quantity 1
    709 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 41S5989

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LM4041DIM3-ADJ

    100 piece(s) €0.7021
    1000 piece(s) €0.5593
    2000 piece(s) €0.44744
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    Minimum Order Quantity 100
    700 piece(s) in stock
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    Order No.: 53S6007

    Manufacturer: Texas Instruments

    Manufacturer No.:
    REF3025AIDBZT

    1 piece(s) €1.5708
    100 piece(s) €0.952
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 100
    295 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 41S8782

    Manufacturer: ANALOG DEVICES

    Manufacturer No.:
    REF195GPZ

    50 piece(s) €3.0583
    250 piece(s) €2.6894
    750 piece(s) €2.5228
    2250 piece(s) €2.4276
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    Price per piece(s)
    Minimum Order Quantity 50
    200 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 78D554

    Manufacturer: Micro Crystal

    Manufacturer No.:
    RV-8564-C2-TA-021

    1 piece(s) €4.6529
    10 piece(s) €3.7247
    100 piece(s) €3.2606
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    100 piece(s) in stock
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    Order No.: 41S6130

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LMC555CM

    95 piece(s) €1.0234
    380 piece(s) €0.8806
    950 piece(s) €0.7616
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    Price per piece(s)
    Minimum Order Quantity 95
    95 piece(s) in stock
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    Order No.: 78D558

    Manufacturer: Micro Crystal

    Manufacturer No.:
    RV-3029-C2-TA-025 OPT. B

    1 piece(s) €4.0817
    10 piece(s) €3.8318
    100 piece(s) €3.3439
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    68 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Discontinued
    This item has been discontinued and will no longer be available. Delivery while stocks last.
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    Order No.: 41S6134

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LMC567CM

    1 piece(s) €1.9635
    10 piece(s) €1.5708
    100 piece(s) €1.3804
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    15 piece(s) in stock
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    Order No.: 78D552

    Manufacturer: Micro Crystal

    Manufacturer No.:
    RV-3049-C2-TA-025 OPT. B

    1 piece(s) €5.3193
    10 piece(s) €4.2602
    100 piece(s) €3.7247
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    13 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 41S3495

    Manufacturer: Texas Instruments

    Manufacturer No.:
    LM336M5 (SMD)

    1 piece(s) €0.9282
    10 piece(s) €0.7021
    100 piece(s) €0.6188
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    6 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 31.03.2015
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