ALTERNATIVE PRODUCTS
RECOMMENDED REPLACEMENT
557-1503-203F
557-1503-203F
In Stock: 219
Minimum Order: 5
VIEW PRODUCT
557-1103-203F by dialight
Image is representational - see manufacturer specifications
Dialight Authorized Distributor

557-1103-203F

557 LED PMI 0.687" Flat, Red, 12 VDC, Low Int, Watertight ...

View Datasheet Ask the Datasheet
RoHS Non-Compliant
BAG Packaging
Accessories
Request Programming Quote
End of Life: Final orders must be placed by 05/01/2027
Certificate of Compliance

DESCRIPTION

The 557-1103-203F is a daylight viewable LED panel mount indicator designed for outdoor and harsh environment applications. This single-color indicator features white LED output with 12 VDC operation, incorporating InGaN technology to deliver high intensity performance suitable for visibility in bright sunlight. The unit is housed in a durable white polycarbonate housing with a transparent polycarbonate lens (UL 94V-0) and is watertight to Mil-L-3661B specification, making it resistant to rain, dust, and environmental stress. It operates reliably across a temperature range of -25°C to +85°C and includes 5.5-inch wire leads with 24 AWG gauge for electrical connection. The indicator is ideal for instrument panels, safety applications, transportation systems (rail, bus, airline), vending machines, gaming equipment, and lane control systems where reliable visual feedback is essential.

Search Keywords: 5571103203F

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Dialight
Part No:
557-1103-203F
Unit of Measure:
Per Each
RoHS:
No
HTS:
8541402000
COO:
MX
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
5
Package Type:
BAG
Mounting:
Panel
Dimension:
35.6(Max) x 19.8 mm
Type:
Uni-Color
Maximum Forward Voltage per Color:
12 V
Color:
Red
Lens Shape Type:
Circular
Maximum Forward Current:
20 mA
End of Life:
Final orders must be placed by 05/01/2027

FREQUENTLY ASKED QUESTIONS

Is 557-1103-203F discontinued?

Yes, 557-1103-203F from Dialight is discontinued (end-of-life May 2027). Master Electronics is an authorized distributor and may have remaining stock or a recommended replacement for it.

What replaces 557-1103-203F?

The recommended replacement for 557-1103-203F is 557-1503-203F from Dialight, available from Master Electronics.

Is 557-1103-203F RoHS compliant?

No, 557-1103-203F is not RoHS compliant.

What is the lead time for 557-1103-203F?

The standard lead time for 557-1103-203F is approximately 14 weeks. In-stock quantities ship from Master Electronics.

  End of Life: Final orders must be placed by 05/01/2027  

IN STOCK: 83

Can Ship immediately

Minimum Order Quantity: 5

Multiple: 5

Factory Lead-Time 14 Weeks

Price (USD)

Qty
Unit Price
5
$8.95
25
$8.66
50
$8.53
100
$8.41
250
$8.24
500
$8.11
1,000 +
$7.99
Supplier's Standard Package
Log in for special pricing

Tools/3D Models

Product Guides