California JOS
120pcs Multicolored Dupont Wire 40pin M/F, 40pin M/M, 40pin F/F Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects(20cm/8inch)
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The 120pcs Multicolored Dupont Wire 40pin M/F, 40pin M/M, 40pin F/F Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects(20cm/8inch) is a category leader on buyer feedback in the cables & connectors category, priced around $5.97, rated 4.7★ across 123 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies 120pcs Multicolored Dupont Wire 40pin M/F, 40pin M/M, 40pin F/F… as a category leader on buyer feedback in the cables & connectors category, based on 123 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. California JOS's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cables & connectors 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ ✅ Cable length: Each cable about 20 cm /8-inch
- ✓ Backed by California JOS's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ✅ Cable length: Each cable about 20 cm /8-inch
- ✅Package Include: Dupont Wire 120pcs( 40 PCSfemale to female,40 PCS male to female,40 PCSmale to male).The Wire is packaged in an anti-static bag for lifetime storage.
- ✅Premium Quality: build with copper-clad aluminum, highly quality flexible PVC； The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers.
- ✅Connector Type: Standard 2.54mm Pitch 1Pin-1Pin Housing Connector, with brass nickel-plated terminals, provides excellent electrical conductivity and oxidation resistance.Insulated wire casing with 2.54 mm pitch -compatible connectors and 10 separable multicolored ribbon cables.
- ✅Application: Copper wire provides excellent electrical conductivity and oxidation resistance. For DIY or STEM experiment, Breadboard, PC motherboard, Electronic projects, and PCB project
- ✅ The Wire is QC and packed in the USA, We provide 24-7 customer service. 100% Satisfaction is guaranteed in our store. we are always looking for ways to improve, so we’d love to hear any experience you might have for us!
Full Specifications
| Brand | California JOS |
|---|---|
| Color | Assorted (M-M/F-F/F-M) |
| Strands | Single Strand |
| Material | Copper |
| Unit Count | 40.0 Count |
| Part Number | CJ-DW |
| No. of wires | 120 |
| Compatibility | PC |
| Material Type | Copper |
| Number Of Wires | 120 |
| ✅ Cable length | Each cable about 20 cm /8-inch |
| ✅Package Include | Dupont Wire 120pcs( 40 PCSfemale to female,40 PCS male to female,40 PCSmale to male).The Wire is packaged in an anti-static bag for lifetime storage. |
| Warranty Description | 1 Year |
| Number of Cable Strands | Single Strand |
Ready to buy?
120pcs Multicolored Dupont Wire 40pin M/F, 40pin M/M, 40pin F/F Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects(20cm/8inch) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
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