Technical Documents
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RoHS Compliant · Lead-Free
EIA-481 Standard
A1103LUA-T - Allegro MicroSystems
MPN A1103LUA-T
Active
Spot Stock · 24-48h Dispatch
100% Original Sealed
MAGNETIC SWITCH UNIPOLAR 3SIP
In Stock: 18,999 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$2.26 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$2.26
10+ pcs
$2.03
30+ pcs
$1.85
100+ pcs
$1.67
500+ pcs
$1.56
1,000+ pcs
$1.47
Working on a production BOM or have a target unit price? Submit Target Price
[SPEC] Essential Parameters Snapshot Full Specifications (13)
Package / Case 3-SSIP
Supply Voltage 3.8V ~ 24V
Full Technical Specifications
13 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Open Drain |
| Mounting | Through Hole |
| Supply voltage | 3.8V ~ 24V |
| Output current | 25mA |
| Current - supply | 7.5mA |
| Operating temperature | -40°C ~ 150°C (TA) |
| Package | Bulk |
| Function | Unipolar Switch |
| Technology | Hall Effect |
| Polarization | South Pole |
| Sensing distance | 35.5mT Trip, 15mT Release |
| Case | 3-SSIP |
| Test condition | -40°C ~ 150°C |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for A1103LUA-T?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
A1103LUA-T
Verified Allocation