Certifications and What Each One Covers
Certificate numbers, issuing bodies, scope and expiry dates — the details a supplier quality engineer needs to verify a claim rather than take it on trust.
Towe Power Supply export driver families carry CE certification and RoHS compliance, covering the applicable EMC and Low Voltage directives for LED power supplies. Certificate copies — with issuing body, number, scope and validity dates — are provided with quotations and for supplier qualification on request. Behind the paperwork, every unit passes computerized ICT, 100% full-load aging and, on waterproof families, hipot testing after potting.
| Standard | Issuing body | Certificate no. | Scope | Valid until |
|---|---|---|---|---|
| CE | Notified body certification — certificate copy on request | Provided with certificate copy | LED constant voltage and constant current power supplies across the Towe export families, covering the applicable EMC and Low Voltage directives for the European market. | Per certificate copy |
| RoHS | Test report — copy on request | Provided with report copy | Restriction of hazardous substances across Towe LED driver families: lead-free soldering on all 3 automated SMT and wave soldering lines. | Per report copy |
Verification: certificate numbers can be checked directly with the issuing body. Scanned copies are provided with quotations and on request during supplier onboarding.
The difference between having a certificate and being able to use it
CE
CE marking applies to the export series (including the TW-CE family). The certificate copy with number, body and validity dates is provided with quotations and for supplier qualification.
RoHS
RoHS compliance covers materials and finishes. The test report copy is provided with quotations and for supplier qualification.
What ships with the parts
As standard, at no cost
- Material certificate (mill test report) with heat number
- Dimensional inspection report
- Certificate of conformity
- Packing list with net and gross weight
On request
- First article inspection report to AS9102 format
- CMM point data and program report
- Surface finish and hardness measurements
- Salt spray or third-party inspection (SGS, TÜV) at cost
Automotive programmes
- PPAP Level 1–4 packages
- MSA studies and capability data (Cpk)
- Control plan and PFMEA
- 8D reports within 24 hours of a non-conformance
Tell us the wattage, get a quote in 24 hours
Send the series or specification and your target quantity. You will receive a quotation with lead time, warranty terms and the quality summary for the series — no obligation, and no sales call unless you ask for one.