https://www.protoexpress.com/ | Anchor | Skip to main content |
https://www.protoexpress.com/ | Subdomain | IMG-ALT Sierra Circuits A-TITLE Sierra Circuits Logo |
https://www.protoexpress.com/ | Anchor | Quote Now |
/facility-tour/ | Subdomain | Book a Tour |
/products/ | Subdomain | PCB Products |
/products/turnkey-pro/ | Subdomain | Turnkey PRO |
/products/online-pcb-manufactu... | Subdomain | Web PCB |
/products/no-touch/ | Subdomain | No Touch PCB |
/kicad-quote-plugin/ | Subdomain | KiCad Quote Plugin |
/products/rigid-pcb/ | Subdomain | Rigid PCBs |
/products/flex-and-rigid-flex-... | Subdomain | Flex & Rigid Flex PCBs |
/products/hdi-printed-circuit-... | Subdomain | HDI PCBs |
/products/microelectronics-pcb/ | Subdomain | Microelectronics PCBs |
/products/mil-spec-pcb/ | Subdomain | Aerospace & Defense PCBs |
/products/controlled-impedance/ | Subdomain | Controlled Impedance PCBs |
/products/rf-and-microwave-pcbs/ | Subdomain | RF & Microwave PCBs |
/products/pcb-mass-production/ | Subdomain | PCB Mass Production |
/products/pcb-assembly/ | Subdomain | PCB Assembly |
/products/pcb-component-sourci... | Subdomain | Component Sourcing and Stocking |
/products/flying-probe-testing... | Subdomain | Flying Probe Testing |
/tools/ | Subdomain | Designer’s Tools |
/tools/pcb-stackup-designer/ | Subdomain | PCB Stackup Designer |
/tools/pcb-material-selector/ | Subdomain | PCB Materials Selector |
/tools/pcb-impedance-calculator/ | Subdomain | Impedance Calculator |
/tools/via-impedance-calculator/ | Subdomain | Via Impedance Calculator |
/tools/trace-width-and-current... | Subdomain | Trace Width and Current Capacity Calculator |
/tools/via-current-capacity-te... | Subdomain | Via Current Capacity Calculator |
/tools/signal-layer-estimator/ | Subdomain | Signal & Plane Layer Estimator |
/tools/pcb-conductor-spacing-a... | Subdomain | Conductor Spacing & Voltage Calculator |
/tools/via-thermal-resistance-... | Subdomain | Via Thermal Resistance Calculator |
/tools/transmission-line-refle... | Subdomain | Transmission Line Reflection Calculator |
/tools/bandwidth-rise-time-and... | Subdomain | Bandwidth Rise Time and Critical Length Calculator |
/tools/rlc-resonant-frequency-... | Subdomain | RLC Resonant Frequency and Impedance Calculator |
/tools/maximum-via-stub-length... | Subdomain | Maximum Via Stub Length Calculator |
/tools/power-distribution-netw... | Subdomain | PDN Analyzer |
/tools/pcb-dfm-tool/ | Subdomain | Check your PCB Design |
/tools/bom-checker-tool/ | Subdomain | Clean your BOM |
/tools/bom-compare-tool/ | Subdomain | Compare 2 BOMs |
https://sierraconnect.protoexp... | New window External Subdomain | Community |
/about-sierra-circuits/ | Subdomain | About |
/pcb-manufacturing-capabilities/ | Subdomain | Capabilities & Specs |
/pcb-certificates/ | Subdomain | Certifications |
/industries/ | Subdomain | Industries |
/kb/supplier-quality-requireme... | Subdomain | Supplier Quality Requirements |
/facility-tour/ | Subdomain | Facility Tour |
/events/ | Subdomain | Webinars & Seminars |
/webinar/ | Subdomain | On-Demand Webinars |
https://www.protoexpress.com/faq/ | Subdomain | FAQ |
https://www.protoexpress.com/kb/ | Subdomain | Knowledge Base |
/pcb-design-guides/ | Subdomain | Design Guides |
/blog/ | Subdomain | Blog |
/customer-portal/instant-onlin... | Subdomain | Start an Online Quote A-TITLE Start an Online Quote |
/customer-care | | Contact Us A-TITLE FAQs |
/login | Subdomain | Sign In A-TITLE Sign In |
/signup/ | Subdomain | Create an Account A-TITLE Create an Account |
https://www.protoexpress.com/ | Anchor | Start Your Online Quote Now |
https://www.protoexpress.com/ | Anchor | No Text |
/products/online-pcb-manufactu... | Subdomain | Standard PCB Order bare board fabrication with assembly as an option. |
/products/turnkey-pro/ | Subdomain | Turnkey PRO Order fabrication, component procurement and assembly as a bundle. |
/event/sierrathon-pcb-design-f... | Subdomain | Sierrathon - PCB Design Hackathon by Sierra Circuits and SJSU November 22nd, 2024 Learn More IMG-ALT Sierra Circuits and SJSU |
/event/navigating-emi-and-emc-... | Subdomain | EMI and EMC: Key Issues and Diagnostic Approaches by Kenneth Wyatt November 19th, 2024 Learn More IMG-ALT Kenneth Wyatt |
/webinars/best-decoupling-capa... | Subdomain | Best Decoupling Capacitor Placements by Amit Bahl On-Demand Learn More IMG-ALT Amit Bahl |
/webinars/how-good-is-my-shield/ | Subdomain | How Good Is My Shield? by Karen Burnham On-Demand Learn More IMG-ALT Karen Burnham |
/industries/military-grade-pcb/ | Subdomain | No Text |
/industries/automotive-pcb/ | Subdomain | No Text |
/industries/medical-grade-pcb/ | Subdomain | No Text |
/industries/consumer-electroni... | Subdomain | No Text |
/industries/university-researc... | Subdomain | No Text |
/industries/industrial-pcb/ | Subdomain | No Text |
/customer-portal/qta | | Start Quote |
/customer-portal/instant-onlin... | Text duplicate | Start Quote |
/customer-portal/custom-quote | Text duplicate | Start Quote |
/customer-portal/qta | | Get an Instant Online Quote |
/customer-portal/instant-onlin... | Text duplicate | Get an Instant Online Quote |
/customer-portal/custom-quote | | Get a Custom Quote |
/kb/turnkey-pro-pcb-specs | | + Full Specifications for Turnkey PRO |
/kb/web-pcb-specs | | + Full Specifications for Standard PCBs |
/products | | + Full Capabilities for Advanced PCBs |
/customer-portal/custom-quote | Text duplicate | Get a Custom Quote |
/customer-portal/custom-quote | Text duplicate | Get a Custom Quote |
https://sierraconnect.protoexp... | External Subdomain | Ask the experts |
https://sierraconnect.protoexp... | External Subdomain | Join thread |
/webinar/ | Subdomain | See courses |
https://sierraconnect.protoexp... | New window External Subdomain | Events |
https://sierraconnect.protoexp... | New window External Subdomain | General |
https://sierraconnect.protoexp... | New window External Subdomain | Manufacturing |
https://sierraconnect.protoexp... | New window External Subdomain | Design and Layout |
https://sierraconnect.protoexp... | New window External Subdomain | Signal and Power |
https://sierraconnect.protoexp... | New window External Subdomain | Giveaway Zone |
https://sierraconnect.protoexp... | New window External Subdomain | Sierra’s Calculators and Other Tools |
https://sierraconnect.protoexp... | New window External Subdomain | Assembly and Components |
https://sierraconnect.protoexp... | New window External Subdomain Text duplicate | Design Guides |
https://sierraconnect.protoexp... | New window External Subdomain | Staff |
/tools/pcb-stackup-designer/ | Subdomain | Stackup Designer IMG-ALT Stackup-Designer_Icon |
/tools/pcb-conductor-spacing-a... | Subdomain | Conductor Spacing and voltage Calculator IMG-ALT Conductor |
/tools/pcb-impedance-calculator/ | Subdomain Text duplicate | Impedance Calculator IMG-ALT Impedance |
/tools/trace-width-and-current... | Subdomain | Trace Width Calculator IMG-ALT Trace |
/tools/pcb-material-selector/ | Subdomain | Material Selector IMG-ALT Material |
/kb/pcb-manufacturing-overview/ | | Learn PCB Manufacturing |
/customer-care | | Contact Support |
/customer-care/shared-access | | Visit the SPX Portal |
https://www.protoexpress.com/ | Anchor | Get an Instant, Itemized Quote |
https://sierracircuits.ormeteo... | New window External Subdomain Anchor | Book a Meeting |
/customer-care | | through our Customer Care form |
https://media.protoexpress.com... | External Subdomain | AS9100D – Military & Aerospace |
https://media.protoexpress.com... | External Subdomain | IPC-A-600 Inspectors |
/pcb-certificates/ | Subdomain | IPC 6012 CLASS 2 |
/pcb-certificates/ | Subdomain | IPC 6012 CLASS 3/ES |
https://media.protoexpress.com... | External Subdomain | UL Certification - Flex & Rigid Flex PCBs |
https://media.protoexpress.com... | External Subdomain | UL Certification - Rigid PCBs |
https://media.protoexpress.com... | External Subdomain | RoHS / REACH Compliance |
https://media.protoexpress.com... | External Subdomain | ISO 9001:2015 Certificate |
https://media.protoexpress.com... | External Subdomain | ISO 13485:2016 |
https://media.protoexpress.com... | External Subdomain | MIL-PRF-31032 / 3 Flex Certificate |
https://media.protoexpress.com... | External Subdomain | ITAR Registered |
https://media.protoexpress.com... | External Subdomain | JCP Certification Approval Letter |
/about-sierra-circuits/ | Subdomain | Sierra Circuits is a minority-owned business |
https://nmsdc.org/ | New window External | National Minority Supplier Development Council. |
/pcb-manufacturing-capabilities/ | Subdomain | Capabilities |
/products/rigid-pcb/ | Subdomain Text duplicate | Rigid PCBs |
/products/flex-and-rigid-flex-... | Subdomain | Flex and Rigid-Flex PCBs |
/products/microelectronics-pcb/ | Subdomain Text duplicate | Microelectronics PCBs |
/products/mil-spec-pcb/ | Subdomain Text duplicate | Aerospace & Defense PCBs |
/products/hdi-printed-circuit-... | Subdomain Text duplicate | HDI PCBs |
/products/controlled-impedance/ | Subdomain | Controlled Impedance |
/products/pcb-assembly/ | Subdomain Text duplicate | PCB Assembly |
/tools/ | Subdomain | Tools for Designers |
/tools/trace-width-and-current... | Subdomain | Trace Width, Current Capacity and Temperature Rise Calculator |
/tools/pcb-impedance-calculator/ | Subdomain Text duplicate | Impedance Calculator |
/tools/pcb-stackup-designer/ | Subdomain Text duplicate | Stackup Designer |
/tools/pcb-material-selector/ | Subdomain Text duplicate | Material Selector |
/tools/bom-checker-tool/ | Subdomain | BOM Checker |
/tools/pcb-dfm-tool/ | Subdomain | Better DFM |
/pcb-design-guides/ | Subdomain Text duplicate | Design Guides |
/customer-care/ | Subdomain | Learn More |
https://www.protoexpress.com/faq/ | Subdomain Text duplicate | FAQ |
https://www.protoexpress.com/kb/ | Subdomain Text duplicate | Knowledge Base |
/faq/customer-portal/ | Subdomain | Customer Portal |
/webinar/ | Subdomain | Webinars |
/blog/ | Subdomain Text duplicate | Blog |
/terms-and-conditions/ | Subdomain | Terms & Conditions |
/pcb-manufacturing-usa/ | Subdomain | Company |
/about-sierra-circuits/ | Subdomain | About Sierra Circuits |
/customer-care | Subdomain Text duplicate | Contact Us |
/customer-care/shared-access | Subdomain | Shared Portal Access (SPX) |
/pcb-certificates/ | Subdomain Text duplicate | Certifications |
/kb/supplier-quality-requireme... | Subdomain | Quality |
/careers/ | Subdomain | Join Our Team |
https://www.protoexpress.com/ | Anchor | IMG-ALT Footer Video Background |
https://www.facebook.com/sierr... | New window External Subdomain | No Text |
https://www.linkedin.com/compa... | New window External Subdomain | No Text |
https://twitter.com/SierraCirc... | New window External | IMG-ALT twitter icon |
https://www.youtube.com/channe... | New window External Subdomain | No Text |
/industries/ | Subdomain | Solutions by Industry |
/industries/military-grade-pcb/ | Subdomain | Aerospace & Defense |
/industries/automotive-pcb/ | Subdomain | Automotive |
/industries/consumer-electroni... | Subdomain | Consumer & Wearables |
/industries/medical-grade-pcb/ | Subdomain | Healthcare & Medical Devices |
/industries/university-researc... | Subdomain | Universities & Research Institutions |
/industries/industrial-pcb/ | Subdomain | Industrial Manufacturing |
/terms-and-conditions/ | Subdomain Text duplicate | Terms & Conditions |
/privacy/ | Subdomain | Privacy Policy |
/ccpa-compliance/ | Subdomain | CCPA Compliance |
https://www.securitymetrics.co... | New window External Subdomain | IMG-ALT SecurityMetrics Credit Card Safe |
/products/turnkey-pro/ | | Turnkey PCBs |
/customer-portal/qta | | Start Instant Online Quote |
/products/online-pcb-manufactu... | | Standard PCBs |
/customer-portal/instant-onlin... | Text duplicate | Start Instant Online Quote |
/products/rigid-pcb/ | | Advanced PCBs |
/customer-portal/custom-quote | Text duplicate | Start Quote |
(Nice to have)