Skip to main content
20 pcs CD4017BE CD4017 CMOS Decade Counter with 20 Decoded Outputs Chip Socket Adaptor,for HEF4017BP TC4017BP DIP-16 CD4017 CD4017B HCF4017BE
DKARDU

20 pcs CD4017BE CD4017 CMOS Decade Counter with 20 Decoded Outputs Chip Socket Adaptor

Bottom line: The DKARDU 20 pcs CD4017BE CD4017 CMOS Decade Counter is a specs-and-price decision rather than a crowd-consensus one in the retro motherboards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Voltage: Wide Supply Voltage Range: 3.0V to 15V
  • ✓ Backed by DKARDU's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Product descriptionCD4017:Compatible P/N:CD4017 CD4017B CD4017BE HCF4017BE HEF4017BP TC4017BPFeatures & Benefits:Fully static operationMedium speed operation 10 MHz (typ.) at VDD = 10 VStandardized, symmetrical output characteristics100% tested for quiescent current at 20 V5-V, 10-V, and 15-V parametric ratingsBits per Element: 6Clock Frequency: 16MHzFunction: Master ResetTrigger Type: Positive EdgeMounting Type: Through HoleCurrent: 6.8mAOperating Temperature Range: -55°C to +125°CSize: 19.2mm x 8.7mm x 7.3mmChip Socket Adaptor:Easy Operation:Step 1: Solder the IC socket to the PCB circuit…

SpecPicks Verdict

SpecPicks scored DKARDU 20 pcs CD4017BE CD4017 CMOS Decade Counter using a rating × review-volume × price-fit model applied to published specs and reviews across the retro motherboards category. DKARDU's retro motherboards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Voltage: Wide Supply Voltage Range: 3.0V to 15V
  • Action speed: Medium speed Operation: 5.0 MHz (Typ.) With 10V VD
  • Features: Fully Static Operation, Standardized, Symmetrical Output Characteristics.
  • High Noise Immunity: 0.45 VDD (TYP.); 100% Tested for Quiescent Current AT 20 V
  • Item Condition: The module is 100% made of original electronic components, and the product is a brand new product, you can buy it with confidence

Full Specifications

BrandDKARDU
ModelJK-US-256-1
VoltageWide Supply Voltage Range: 3.0V to 15V
FeaturesFully Static Operation, Standardized, Symmetrical Output Characteristics.
MaterialPlastic
TerminalSolder
Unit Count20.0 Count
Part NumberJK-US-256-1
Switch TypeTemperature Switch
Action speedMedium speed Operation: 5.0 MHz (Typ.) With 10V VD
Circuit Type6-way
Contact TypeNormally Open
Control Typetouch
Material TypePlastic
Mounting TypeThrough Hole Mount
Connector TypeSolder
Control MethodTouch
Item ConditionThe module is 100% made of original electronic components, and the product is a brand new product, you can buy it with confidence
Operation ModeON-OFF
Number of Items20
Full listing title20 pcs CD4017BE CD4017 CMOS Decade Counter with 20 Decoded Outputs Chip Socket Adaptor,for HEF4017BP TC4017BP DIP-16 CD4017 CD4017B HCF4017BE

Ready to buy?

20 pcs CD4017BE CD4017 CMOS Decade Counter with 20 Decoded Outputs Chip Socket Adaptor,for HEF4017BP TC4017BP DIP-16 CD4017 CD4017B HCF4017BE is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →