

LEM HAL 300-S
Manufacturer No:
HAL 300-S
Manufacturer:
LEM
Package:
Module
Description:
HAL Series Hall Effect, Open Loop Sensor 1-Channel Bidirectional -25°C~85°C ±15V DC~50kHz 300A Accuracy-±1% Linearity-±0.5%
Quantity:



In Stock :9355
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
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Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
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.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
HAL 300-S Information
LEM HAL 300-S technical specifications, attributes, parameters and parts with similar specifications to LEM HAL 300-S.
- Type
- Parameter
- Factory Lead Time
- 8 Weeks
- Mounting Type
- Chassis Mount
- Package / Case
- Module
- Operating Temperature
- -25°C~85°C
- Packaging
- Bulk
- Series
- HAL
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Voltage - Supply
- ±15V
- Frequency
- DC~50kHz
- Type
- Parameter
- Output
- Ratiometric, Voltage
- Current - Supply (Max)
- 25mA
- Number of Channels
- 1
- Polarization
- Bidirectional
- Accuracy
- ±1%
- Response Time
- 3μs
- Sensor Type
- Hall Effect, Open Loop
- Linearity
- ±0.5%
- For Measuring
- AC/DC
- Current - Sensing
- 300A
Download datasheets and manufacturer documentation for LEM HAL 300-S.
Datasheets:
HAL 300-S Overview
In order to ensure safety, the current sensors are packaged in Module packages. In order to prevent damage to the devices, these current sensors are packaged in Bulk. In these current sensors, the maximum output current should be 25mA.
HAL 300-S Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -25°C~85°C
1 Channels
Mounting Type: Chassis Mount
Sensor Type: Hall Effect, Open Loop
Supply Voltage: ±15V
Frequency: DC~50kHz
Sensing Current: 300A
Module Package
HAL 300-S Applications
There are a lot of LEM USA Inc.
HAL 300-S Current Sensors applications.
- Frequency, Voltage, and Solar Inverters
- Electrical drives
- General purpose inverters
- AC variable speed drives
- Static converters for DC motor drives
- Battery supplied applications
- Uninterruptible Power Supplies(UPS)
- Switched Mode Power Supplies(SMPS)
- Power supplies for welding applications
- AC variabel speed drives and servo motor drives
HAL 300-S FAQ
Can I request a quote for HAL 300-S?
HAL 300-S from LEM is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for HAL 300-S?
The final price for HAL 300-S depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for HAL 300-S?
HAL 300-S is a LEM Current Sensors part. Key details include Packaging: Bulk and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Current - Supply (Max): 25mA; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for HAL 300-S?
After you submit the RFQ for HAL 300-S, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for HAL 300-S?
Once stock for HAL 300-S is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to HAL 300-S?
Yes. If HAL 300-S is unavailable, end-of-life, or outside your schedule, we can review comparable LEM Current Sensors parts and compatible replacement options.
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Listed Part Number3,000+
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In-stock SKU15,000+
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