Step1: Product
Calex Manufacturing Co., Inc 48S12.8HEW
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Manufacturer
Manufacturer No
48S12.8HEW
Description
Module DC-DC 48VIN 1-OUT 12V 8.33A 100W 9-Pin
Datasheet
HTS
8542.39.00.90
PPAP
No
Type
Step Down
EU RoHS
Not Compliant
Mounting
Through Hole
ECCN (US)
EAR99
Isolation
Isolated
Pin Count
9
Automotive
No
Output Type
Fixed
PCB changed
9
Availability
In Stock
On/Off Logic
Positive
Package Width
57.91
Efficiency (%)
88(Typ)
Package Height
13.97
Package Length
60.96
Line Regulation
0.1%
Load Regulation
0.2%
Output Power (W)
100
Input/Output Type
DC/DC
Number of Outputs
1
Output Current (A)
8.33
Output Voltage (V)
12
Product Weight (g)
114
Switching Regulator
Yes
Manufacturer Lead Time
99 weeks
Maximum Input Voltage (V)
75
Minimum Input Voltage (V)
18
Minimum Isolation Voltage
1544VDC(Max)
Typical Input Voltage (V)
48
Maximum Switching Frequency (kHz)
260(Typ)
Maximum Operating Temperature (°C)
100
Minimum Operating Temperature (°C)
-40
| Attribute | Value |
|---|---|
| HTS | 8542.39.00.90 |
| PPAP | No |
| Type | Step Down |
| EU RoHS | Not Compliant |
| Mounting | Through Hole |
| ECCN (US) | EAR99 |
| Isolation | Isolated |
| Pin Count | 9 |
| Automotive | No |
| Output Type | Fixed |
| PCB changed | 9 |
| Availability | In Stock |
| On/Off Logic | Positive |
| Package Width | 57.91 |
| Efficiency (%) | 88(Typ) |
| Package Height | 13.97 |
| Package Length | 60.96 |
| Line Regulation | 0.1% |
| Load Regulation | 0.2% |
| Output Power (W) | 100 |
| Input/Output Type | DC/DC |
| Number of Outputs | 1 |
| Output Current (A) | 8.33 |
| Output Voltage (V) | 12 |
| Product Weight (g) | 114 |
| Switching Regulator | Yes |
| Manufacturer Lead Time | 99 weeks |
| Maximum Input Voltage (V) | 75 |
| Minimum Input Voltage (V) | 18 |
| Minimum Isolation Voltage | 1544VDC(Max) |
| Typical Input Voltage (V) | 48 |
| Maximum Switching Frequency (kHz) | 260(Typ) |
| Maximum Operating Temperature (°C) | 100 |
| Minimum Operating Temperature (°C) | -40 |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 29, 2026 - Oct 30, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
