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Honeywell 51301880-100 Thermocouple Multiplexer Terminal Board

20 in stock

Manufacturer: Honeywell
Product No.: 51301880-100
Country of origin: USA
Product Type: Industrial Automation
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.726 kg
Dimensions: 481 mm × 98 mm × 19 mm
Shipping port: Xiamen
Warranty: 12 months

Description
Reviews
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Overview

The Honeywell 51301880-100 is a thermocouple multiplexer terminal board designed for industrial automation and process control. It interfaces up to 16 thermocouple inputs, enabling centralized temperature monitoring within Honeywell Experion PKS, TDC 3000, and LE PIU systems. Engineers often pair it with the 51301874-100 relay board for expanded input handling. Its integrated Cold Junction Reference (CJR) ensures precise temperature compensation, even in variable environmental conditions. With screw terminal connections and rugged construction, it offers both reliability and ease of installation.

Technical Specifications

Model Number: 51301880-100
Function: Thermocouple multiplexer terminal board
Signal Type: Thermocouple input signals
Input Capacity: Supports up to 16 thermocouple inputs (when paired with 51301874-100 relay board)
Assembly Reference: 51301881-100 Rev: E
Cold Junction Reference: Integrated CJR for automatic temperature compensation
Connectivity: Screw terminals for field wiring
Mounting Type: Panel-mounted or rack-mounted
Material: Industrial-grade PCB with protective coating
Weight: 1.6 lbs
System Compatibility: Honeywell LE PIU, Experion PKS, TDC 3000, TDC 2000
Keywords: Terminal Board, Thermocouple, MUX, PWA, TDC System

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.