Nylon Blade Fuse, 1–40A, 32V DC
TONFUL Nylon Blade Fuse products use a standard-size plug-in blade format with color-coded nylon housings. The ADATC-NL1 series offers twelve ratings from 1A to 40A, a 32V DC rating and silver-plated zinc-alloy terminals.
For compatible automotive fuse holders, OEM procurement and distributor assortments.
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Why Choose TONFUL Nylon Blade Fuses?
The ADATC-NL1 series combines a standard-size blade footprint with a nylon housing and twelve current options. Select the part number using the circuit requirements and the holder drawing, not housing color alone.
Nylon Housing
The supplied catalog specifies nylon, distinguishing this series from PC-housing versions.
Twelve Current Ratings
Options range from 1A to 40A for appropriately designed automotive circuits.
Standard Blade Format
A 19.00 mm-wide housing fits compatible standard-size fuse holders.
32V DC Rating
For compatible low-voltage DC circuits within the rated voltage.
Color Identification
Catalog-defined colors support rating identification and assortment management.
Bulk Procurement
Request samples, quantities per rating and suitable packaging for your order.
Technical Specifications
The following data are transcribed from the supplied TONFUL catalog. Confirm the current datasheet for the ordered part number.
| Product type | Standard-size nylon automotive blade fuse |
|---|---|
| Catalog series | ADATC-NL1 |
| Current ratings | 1A, 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 35A and 40A |
| Voltage rating | 32V DC |
| Breaking capacity | 1,000A at 32V DC |
| Catalog operating temperature | -40°C to +200°C; confirm the approved operating limit for the selected variant |
| Terminal material | Silver-plated zinc alloy |
| Housing material | Nylon |
| Cold resistance tolerance | ±10%; catalog reference values |
| Catalog standards references | SAE J2077, ISO 8820 and UL 248 special-purpose fuses |
Request certification documents and applicable scope for the exact product. Standards references and the recognition mark in the catalog do not replace product-specific documentation.
Available Ratings, Colors and Cold Resistance
Cold resistance is listed as a reference value with ±10% tolerance. The 25A housing color is identified as natural in the supplied catalog.
| Catalog number | Current | Voltage | Cold resistance ±10% | Housing color |
|---|---|---|---|---|
| ADATC-NL1-01 | 1A | 32V | 60.88 mΩ | Black |
| ADATC-NL1-02 | 2A | 32V | 33.60 mΩ | Gray |
| ADATC-NL1-03 | 3A | 32V | 23.75 mΩ | Purple |
| ADATC-NL1-05 | 5A | 32V | 17.75 mΩ | Tan |
| ADATC-NL1-7.5 | 7.5A | 32V | 10.58 mΩ | Brown |
| ADATC-NL1-10 | 10A | 32V | 7.82 mΩ | Red |
| ADATC-NL1-15 | 15A | 32V | 4.58 mΩ | Blue |
| ADATC-NL1-20 | 20A | 32V | 3.21 mΩ | Yellow |
| ADATC-NL1-25 | 25A | 32V | 2.36 mΩ | Natural |
| ADATC-NL1-30 | 30A | 32V | 1.58 mΩ | Green |
| ADATC-NL1-35 | 35A | 32V | 1.50 mΩ | Light green |
| ADATC-NL1-40 | 40A | 32V | 1.35 mΩ | Orange |
Nylon Blade Fuse Dimensions
| Housing width | 19.00 mm |
|---|---|
| Housing height | 11.80 mm |
| Blade extension below housing | 6.75 mm |
| Body thickness | 5.0 mm |
| Outside blade span | 14.48 mm |
| Individual blade width | 4.064 mm |
| Blade thickness | 0.66 mm |
| Catalog drawing tolerance | ±0.2 mm |
Catalog Drawing and Curves
Open the original catalog sheet for the product photograph, dimension drawing, rating table and time-current curves.
Select the image to view the original catalog sheet.
Time-Current Opening Characteristics
Opening-time limits below follow the supplied catalog. The maximum opening time at 350% is blank in the source and is not inferred from another fuse series.
| Current (% of rating) | Minimum opening time | Maximum opening time |
|---|---|---|
| 110% | 4 hours | Not specified |
| 135% | 0.75 seconds | 10 minutes |
| 200% | 0.15 seconds | 5 seconds |
| 350% | 0.080 seconds | Not specified in supplied catalog |
| 600% | 0.030 seconds | 0.100 seconds |
Request the complete opening-time limits and test conditions before finalizing circuit protection.
Common Applications
Automotive Fuse Panels
Vehicle panels designed for the standard-size blade footprint.
Accessory Circuits
Compatible low-voltage DC circuits with coordinated wiring and fuse ratings.
Workshop Replacement Stock
Correctly specified current-rating assortments for vehicle servicing.
OEM Assembly
Sample and bulk procurement for verified fuse-holder designs.
How to Replace a Nylon Blade Fuse
- Isolate power. Follow the vehicle or equipment service procedure.
- Investigate the failure. Identify the cause of fuse opening.
- Match the specification. Check current, voltage, footprint and approved replacement requirements.
- Inspect the holder. Check for heat damage, corrosion and loose contacts.
- Install and test. Seat the correct fuse and verify normal circuit operation.
Information for an RFQ
- ADATC-NL1 part numbers and quantity per rating
- Fuse-holder drawing or sample requirements
- Operating temperature and circuit conditions
- Required compliance and opening-time documentation
- Packaging, labeling and delivery destination
Nylon Blade Fuse Frequently Asked Questions
Which amperage ratings are available?
The catalog lists twelve ratings: 1A, 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 35A and 40A.
How does this differ from the PC-housing standard fuse?
This ADATC-NL1 series uses nylon and its own electrical reference values. Do not transfer cold-resistance or temperature data from a different series.
What is the voltage rating?
The catalog specifies 32V DC and a breaking capacity of 1,000A at 32V DC.
What is the size?
The housing is 19.00 mm wide and 5.0 mm thick. Refer to the drawing for blade geometry and holder compatibility.
What is the maximum opening time at 350% current?
This value is blank in the supplied catalog. Request the confirmed limit from TONFUL for the ordered part.
Can I request samples and mixed-rating packs?
Send TONFUL your required rating mix, quantities, documentation and packaging needs for a quotation.
Source Nylon Blade Fuses from TONFUL
Send your current-rating mix, fuse-holder requirements and order quantity to request ADATC-NL1 samples and pricing.