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    1. Home/
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    3. Sensors/
    4. Temperature Sensors/
    5. NB-PTCO-321 TE Connectivity
    Product FAQ

    1. Is NB-PTCO-321 available for RFQ?

    Yes. NB-PTCO-321 by TE Connectivity is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for NB-PTCO-321?

    Pricing for NB-PTCO-321 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of NB-PTCO-321?

    NB-PTCO-321 is a TE Connectivity Temperature Sensors with Temperature Tolerance 25 Max: +0.43°C and Temperature Tolerance 25 Min: -0.43°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for NB-PTCO-321?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can NB-PTCO-321 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to NB-PTCO-321?

    Yes. If NB-PTCO-321 is unavailable, obsolete, or does not meet your required lead time, we can help check similar TE Connectivity Temperature Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    NB-PTCO-321

    Manufacturer:

    TE Connectivity

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    NB-PTCO-321 [TE Connectivity]

    NB-PTCO-321
    NB-PTCO-321

    Part No:

    NB-PTCO-321

    Category:

    Temperature Sensors

    Manufacturer:

    TE Connectivity

    Description:

    Platinum resistance temperature detector (RTD) using a structured platinum film on ceramic substrate with glass coating passivation, compliant with DIN EN 60751.

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Temperature Accuracy
    ±0.12%
    Operating Temperature
    -50°C ~ 150°C
    Packing
    Tape and reel (8 mm width, pitch: 4 mm, 7 inch reel)
    Package
    SMD 1206 (1.6 x 3.25 x 0.9 mm³)
    Contact Material
    AgPd
    Measuring Current
    0.5mA
    Moq
    3500
    Resistance 0 Max
    1001.2Ω
    Resistance 0 Min
    998.8Ω
    Resistance 0 Typ
    1000.0Ω
    Resistance 25 Max
    1099.0Ω

    Products Detail

    RTD sensor with high long-term stability, featuring AgPd solderable contacts for face-down PCB mounting. Offers fast response time, Class B (F0.3) tolerance, and global interchangeability. Suitable for precise feedback control systems with small outline dimensions and wide temperature range.

    Key Features

    • Fast response time, Class B (F0.3) tolerance, R0: 1000 Ω, TCR 3850ppm/K, Application temperature -50…150°C, Small outline dimensions, SMD size 1206, AgPd-solderable contacts, Global interchangeability, Wide temperature range, Resistance tolerance ±0.12%

    Application scenarios

    • Specific temperature feedback control
    • Medical
    • HVC
    • White goods
    • Automotive
    • Industrial applications

    Documents

    Datasheets:

    NB-PTCO-321 (PTOD102BR00) Platinum
    Featured Product
    Resistance 25 Min
    1095.7Ω
    Resistance 25 Typ
    1097.3Ω
    Response Time Air
    15 s
    Response Time Water
    0.3 s
    Selfheating Coefficient
    0.4°C/mW
    Temperature Coefficient
    3850ppm/°C
    Temperature Tolerance 25 Max
    +0.43°C
    Temperature Tolerance 25 Min
    -0.43°C
    Tolerance Class
    B (F0.3)
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