What voltage do the inputs require?
The inputs are rated for 24 VDC discrete signals.
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
Fanuc
A03B-0819-C104
AID16D 16‑Point 24 VDC Digital Input Module, Screw Terminals
Fanuc
From $70.5In stock
Product Description
The A03B-0819-C104 is a FANUC AID16D digital input module designed for discrete signal acquisition in industrial control systems. It provides 16 input points operating at 24 VDC with a typical 20 ms response, suitable for interfacing sensors and switches in automation cells. Screw terminal connectors simplify field wiring and maintenance, while rated operating temperatures from 0°C to 55°C support dependable performance in production environments. The module aligns with FANUC’s A03B I/O platform for straightforward integration into compatible controllers and racks. Typical use cases include machine I/O expansion, safety interlocks (with appropriate external circuitry), and status monitoring. The unit measures approximately 1 lb and is built for robust operation with specified storage limits from −20°C to 70°C. Package contents generally include the input module only; mounting hardware and cabling are system-dependent. This model is referenced as AID16D and is commonly listed with UL designation by resellers; confirm certification against current documentation when required.
Key Features
- •16 discrete input points at 24 VDC
- •Digital input module AID16D designation
- •Approximate 20 ms input response time
- •Screw terminal field wiring connections
- •Operating temperature 0°C to 55°C
- •Storage temperature −20°C to 70°C
- •Integrates with FANUC A03B I/O systems
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $422
Availability: 1 in stock
Lead time: ~1 day lead
Never Used
Price: $367
Availability: 4 in stock
Lead time: ~1 day lead
Used
Price: $70.5
Availability: 454 in stock
Lead time: ~1 day lead
FNFP
Price: $555
Availability: 6 in stock
Lead time: ~1 day lead
Specifications
- Manufacturer
- FANUC
- Model number
- A03B-0819-C104
- Module type
- Digital Input Module (AID16D)
- Input points
- 16 points
- Input type
- Digital
- Input voltage
- 24 VDC
- Connector type
- Screw terminal
- Response time
- 20 ms
- Operating temperature
- 0°C to 55°C
- Storage temperature
- −20°C to 70°C
- Product line
- A03B
- Weight
- 1.00 lb (0.45 kg)
- Part #
- A03B-0819-C104
- Category
- PLCs/Machine Control
- Subcategory
- PLC Module/Rack
- Weight
- 0.66 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How many input points are available?
The module provides 16 digital input points.
What is the typical response time?
Approximately 20 ms per input.
What type of field connections are used?
Screw terminal connectors for wiring.
Is this module part of a specific FANUC series?
Yes, it belongs to the A03B I/O platform and is designated AID16D.