ORINEWPCB · ORIGINAL COMPONENTS & TURNKEY PCBA

Thermal Cutoffs (Thermal Fuses) — Component Sourcing

Source Thermal Cutoffs (Thermal Fuses) for your design or PCB assembly build. Send exact manufacturer part numbers and quantities to check our inventory and manufacturer or distribution-partner sourcing options.

100% new, original, genuine components. We supply only new, original, genuine materials to customers. The same commitment applies to components we supply for turnkey PCB assembly.

We seek competitive pricing and delivery options through our sourcing relationships. Confirm the exact part, available quantity, packaging and delivery date in your quotation. Catalog counts and listed quantities are not a live stock reservation.

Cannot find a part? Send the full part number or your BOM; the directory is not the limit of our sourcing service.

One part number or a complete BOM?

For individual parts, send the exact manufacturer part number, manufacturer, quantity and required date. For a BOM, include part numbers, quantities per board, reference designators and any approved alternatives.

Send your sourcing requirements

Need the components assembled?

Keep the board files and BOM on one revision. Request PCB fabrication, sourcing and assembly together, with programming or functional testing defined for your build.

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Browse Categories or Part Numbers.

Cannot find your part in the directory? Send the full part number or your BOM for review.

TCO HC SMD 145C SELF HOLD
TCO HC AXIAL 140C SELF HOLD
TCO HC SMD 115C NON SELF HOLD
TCO HC SMD 70C SELF HOLD
TCO HC AXIAL 60C SELF HOLD
TCO HC SMD 70C NON SELF HOLD
TCO HC SMD 77C SELF HOLD
TCO HC SMD 60C NON SELF HOLD
TCO HC SMD 105C NON SELF HOLD
TCO HC SMD 105C SELF HOLD
Images
Mfr.Part #
Listed Quantity*
Manufacturer
Description
Package
Quote
SDE5ABB SDE5ABB 14279 Bourns Inc. TCO HC SMD 145C SELF HOLD Nonstandard Get Quote
ADE0ABB ADE0ABB 4377 Bourns Inc. TCO HC AXIAL 140C SELF HOLD Nonstandard Get Quote
SDB5WBB SDB5WBB 19914 Bourns Inc. TCO HC SMD 115C NON SELF HOLD Nonstandard Get Quote
SD70ABB SD70ABB 38008 Bourns Inc. TCO HC SMD 70C SELF HOLD Nonstandard Get Quote
AD60ABB AD60ABB 17098 Bourns Inc. TCO HC AXIAL 60C SELF HOLD Nonstandard Get Quote
SD70WBB SD70WBB 12855 Bourns Inc. TCO HC SMD 70C NON SELF HOLD Nonstandard Get Quote
SD77ABB SD77ABB 22783 Bourns Inc. TCO HC SMD 77C SELF HOLD Nonstandard Get Quote
SD60WBB SD60WBB 39737 Bourns Inc. TCO HC SMD 60C NON SELF HOLD Nonstandard Get Quote
SDA5WBB SDA5WBB 20099 Bourns Inc. TCO HC SMD 105C NON SELF HOLD Nonstandard Get Quote
SDA5ABB SDA5ABB 13269 Bourns Inc. TCO HC SMD 105C SELF HOLD Nonstandard Get Quote

*Listed quantities require confirmation for your request. Swipe the product table horizontally on small screens. Photos represent catalog entries; confirm exact package details in the manufacturer datasheet.

*Listed quantities are subject to confirmation. Catalog photos are representative; confirm the exact package and datasheet with your inquiry.

Prepare Thermal Cutoffs (Thermal Fuses) for a Useful Quotation

Start with the approved manufacturer part number and the actual build requirement. A category name or a similar-looking package is not enough to confirm an interchangeable part.

Quotation inputWhat to provide
Part identityManufacturer and complete orderable part number, including suffixes. List approved alternatives separately.
Category-specific checksExact device type; voltage and current ratings; time-current behavior, interrupt rating or transient requirements for the application.
Quantity and timingRequired quantity, requested date and destination. For a BOM, include quantity per board and assembly build quantity.
Packing and documentationReel, cut tape, tray or other required format; specify date/lot conditions and supporting-document needs before ordering.
Complete board buildFor turnkey PCBA, include the BOM revision, matching PCB files, placement data, assembly drawing and test requirements.

On small screens, swipe the table horizontally. Review technical requirements against the current manufacturer datasheet before approval.

Request pricing and delivery options · Explore our BOM sourcing service · Combine sourcing with turnkey PCB assembly

Component Sourcing & Turnkey PCBA FAQ

Are the components new and original?

Yes. OrinewPCB supplies only 100% new, original, genuine electronic components. We do not supply used, refurbished or remarked material. This commitment also covers the components we supply for customers’ turnkey PCB assembly builds.

Can you source a part that is not in your own stock?

Yes. We work with component manufacturers and distribution partners to review sourcing options beyond our substantial inventory. Send the exact part number and quantity so pricing, availability and delivery can be confirmed for your request.

Does a listed quantity confirm immediate delivery?

Confirm the current available quantity, packaging, any date/lot requirements and delivery date in your quotation. Directory counts and listed quantities do not reserve material or confirm that every listed item is currently in our own warehouse.

Can I request a full BOM and finished PCB assemblies?

Yes. Send the BOM together with matching PCB design files and build quantity. State whether you need components only, partial turnkey or full turnkey PCB assembly, and identify programming and testing requirements.

Will you change a part number without our approval?

No. Proposed substitutes must be reviewed and approved by your team before they replace the released BOM. Tell us which lines cannot be substituted and which approved alternatives may be quoted.

PARTS, BOM OR COMPLETE PCBA

Request your component or BOM quote.

Tell us whether you need parts only or a finished PCB assembly. Availability, price, order quantity and delivery are confirmed for your specific request.

  • Exact manufacturer part numbers and manufacturers
  • Required quantity, target date and shipping destination
  • BOM file and quantity per board for a complete build
  • Approved alternatives and any parts that must not be substituted
  • For turnkey PCBA: PCB files, placement data and test requirements

Proposed substitutions need your approval. Tell us about traceability, documentation or packaging requirements before purchasing is agreed.

Files are optional for an initial discussion. You can send the BOM by email if the uploader does not accept your file. An inquiry does not authorize purchasing or production.

[email protected]

Start with your requirements.

Email is required. Add “components only” or “full turnkey PCBA” in the service field.