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China factory - Shenzhen TingFeng Hardware Products Co.,Ltd

Shenzhen TingFeng Hardware Products Co.,Ltd

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor
China Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor

  1. China Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor
  2. China Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor
  3. China Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor

Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor

  1. MOQ： 1
  2. Price： 0.07-0.23USD
  3. Get Latest Price
Tolerance Grade Precision (±0.02mm) / High-Precision (±0.01mm)
Payment Terms T/T
Main Material Stainless Steel 304 / Stainless Steel 316L / Phosphor Bronze C5191
Surface Finish Gold Plating / Silver Plating / Nickel Plating / Passivation
Supply Ability 10000000pieces/per month
Product Type Precision Stamped Contacts / Medical Sensor Contacts / Signal Transmission Terminals
Drawing Format PDF / STEP / DWG/DXF / IGES
Packaging Details Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements)
Delivery Time 3days/Start
Contact Resistance ≤5mΩ / ≤10mΩ / ≤20mΩ
Material Thickness 0.05-0.15mm / 0.15-0.3mm / 0.3-0.5mm
Process Type Precision Progressive Die Stamping / Fine Blanking / Bending Forming / Deburring
Model Number TF-001
Brand Name TF
Place of Origin Shenzhen, China
Certification lSO9001

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  1. Product Details
  2. Company Details

Product Specification

Tolerance Grade Precision (±0.02mm) / High-Precision (±0.01mm) Payment Terms T/T
Main Material Stainless Steel 304 / Stainless Steel 316L / Phosphor Bronze C5191 Surface Finish Gold Plating / Silver Plating / Nickel Plating / Passivation
Supply Ability 10000000pieces/per month Product Type Precision Stamped Contacts / Medical Sensor Contacts / Signal Transmission Terminals
Drawing Format PDF / STEP / DWG/DXF / IGES Packaging Details Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements)
Delivery Time 3days/Start Contact Resistance ≤5mΩ / ≤10mΩ / ≤20mΩ
Material Thickness 0.05-0.15mm / 0.15-0.3mm / 0.3-0.5mm Process Type Precision Progressive Die Stamping / Fine Blanking / Bending Forming / Deburring
Model Number TF-001 Brand Name TF
Place of Origin Shenzhen, China Certification lSO9001
High Light Precision stamped medical sensor contacts ，Stainless steel stamped sensor parts ，Phosphor bronze precision stamping components
Precision Stamped Contacts for Medical Sensors – Stainless Steel & Phosphor Bronze
Tingfeng Hardware specializes in medical-grade precision stamped contacts, using stainless steel and phosphor bronze materials for medical sensors, diagnostic equipment, and patient monitors. Contacts are processed through precision progressive die stamping and finishing treatments to ensure stable electrical performance and long-term reliability. With 16 years of precision manufacturing experience, products comply with ISO 9001 and RoHS standards.
Product Description
Medical sensor contacts require ultra-low contact resistance and long-term signal integrity in miniature dimensions. Our precision stamped contacts use phosphor bronze (C5191) or medical-grade stainless steel (304/316L), achieving one-step forming of complex geometries through precision progressive die stamping. Gold or silver plating surface treatment stabilizes contact resistance below 5mΩ, ensuring accurate biosignal transmission. Each contact undergoes 100% dimensional inspection and continuity testing, meeting the stringent reliability and consistency requirements of medical devices. From material batch traceability to finished product inspection, we implement a complete medical-grade quality control system.
Precision stamped medical sensor contacts showing detailed manufacturing quality
Product Features & Advantages
Feature Advantage to You
Low contact resistance control Gold/silver plating stabilizes contact resistance below 5mΩ, ensuring accurate biosignal transmission
Medical-grade material selection Phosphor bronze and 316L stainless steel offer excellent corrosion resistance and biocompatibility
Miniaturized precision stamping Supports precision forming of 0.05-0.5mm thickness materials, meeting miniature sensor design requirements
Full inspection quality assurance 100% dimensional inspection and continuity testing per batch, ensuring medical-grade product consistency
16 years medical industry experience Deep understanding of stringent reliability requirements for medical device components, professional engineering support
Close-up view of precision stamped contact components for medical applications
Product Specifications
Specification Item Detail / Range Tolerance / Standard
Material Type Phosphor Bronze C5191 / Stainless Steel 304 / Stainless Steel 316L Medical Grade
Material Thickness 0.05 mm -- 0.5 mm ±0.005mm
Contact Resistance ≤ 5 mΩ (Gold) / ≤ 10 mΩ (Silver) Measured
Dimensional Accuracy ±0.01mm -- ±0.02mm Per drawing
Surface Finish Gold / Silver / Nickel Plating Thickness controlled
Mating Cycles ≥ 10,000 Resistance change ≤20%
Flatness ≤ 0.02mm / 10mm Die guaranteed
Packaging Tape & Reel / Tube / Bulk As required
Precision stamped medical sensor contacts in various configurations and applications
Product Applications
  • Medical Sensors: Biosignal sensor contacts, glucose monitor contact terminals, ECG electrode connectors
  • Diagnostic Equipment: Ultrasound probe signal contacts, CT equipment sensor terminals, MRI-compatible connectors
  • Patient Monitors: ECG monitoring contacts, pulse oximeter probe connection terminals, temperature sensor contact tabs
Frequently Asked Questions
Can you handle complex custom designs and provide design optimization suggestions?
Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
How do you ensure quality consistency and handle defect issues?
We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
What are your lead times and how do you handle urgent orders?
Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Will I get timely responses and professional support throughout the project?
Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Can you provide material certifications and environmental compliance reports?
Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
How do you protect my designs and intellectual property?
We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
What are your payment terms and MOQ requirements?
We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    the year20

  • Total Annual:

    20000000-30000000

  • Employee Number:

    60~70

  • Ecer Certification：

    Verified Supplier

 Company Profile Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges. Core Streng...  Company Profile Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges. Core Streng...

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Get in touch with us

  • Reach Us
  • Shenzhen TingFeng Hardware Products Co.,Ltd
  • 1623, Blk A, Rongchuangzhihui Building, Minzhi Longhua, Shenzhen,Guangdong
  • https://www.tingfengprecision.com/

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