Genuine HONEYWELL TK-PRR021 51309288-475 Power Supply Module | TotalPlant Series – Verified Source
Konmask.com supplies authentic HONEYWELL TK-PRR021 (P/N: 51309288-475) Power Supply Modules sourced directly through verified industrial distribution channels. Every unit undergoes our documented 4-step quality verification process before dispatch. We serve B2B buyers in petrochemical, power generation, manufacturing, and process automation industries worldwide.
Technical Specifications
- Manufacturer: Honeywell Process Solutions
- Part Number: TK-PRR021
- Reference Number: 51309288-475
- Series: TotalPlant / Experion PKS / TDC 3000
- Module Type: Redundant Power Supply Module
- Input Voltage: 85–264 VAC / 100–370 VDC (wide-range)
- Output Voltage: 24 VDC regulated
- Power Rating: Refer to official Honeywell datasheet for full electrical ratings
- Mounting: DIN rail / rack-mount compatible
- Operating Temperature: 0°C to +60°C
- Weight: Approx. 500 g
- Compliance: CE, UL, RoHS (see Certifications section)
Our 4-Step Quality Verification Process
Every HONEYWELL module shipped from Konmask.com passes through the following verification stages:
- Step 1 – Source Authentication: Modules are procured exclusively from authorized distributors or verified surplus channels with traceable documentation.
- Step 2 – Physical Inspection: Visual check of housing, label integrity, connector pins, and PCB condition. Any cosmetic or structural anomaly triggers rejection.
- Step 3 – Functional Bench Test: Power-on test and output voltage verification performed where applicable. Test records retained on file.
- Step 4 – Packaging & Documentation Review: Original or OEM-equivalent packaging confirmed. Serial number, firmware revision (if applicable), and part number cross-checked against Honeywell’s published BOM.
Key Features & Benefits
- ✅ Genuine OEM Part – Not a clone, not a counterfeit. Sourced with traceability.
- ✅ Redundant Architecture – Supports hot-standby redundancy for uninterrupted process control.
- ✅ Wide Input Range – Accepts both AC and DC input for flexible installation environments.
- ✅ Plug-and-Play Compatibility – Drop-in replacement for existing TotalPlant / Experion PKS installations.
- ✅ Long Service Life – Industrial-grade components rated for continuous 24/7 operation.
- ✅ Fast Global Dispatch – In-stock units typically ship within 1–3 business days.
Typical Applications
- Honeywell TotalPlant Solution (TPS) DCS systems
- Experion PKS (Process Knowledge System) control networks
- TDC 3000 legacy system upgrades and maintenance
- Petrochemical refinery control rooms
- Power plant distributed control infrastructure
- Pharmaceutical and food-grade process automation
- Pulp & paper and mining automation systems
Compatible System Components
- Honeywell TK-PRS021 / TK-PRR022 (companion redundancy modules)
- Honeywell CC-PAIX01 / CC-PAOX01 I/O modules
- Experion PKS C300 / C200 Controllers
- Honeywell IOTA bases and FTA (Field Termination Assemblies)
- Standard 19″ rack enclosures with DIN rail mounting
Contact us to confirm compatibility with your specific system revision before ordering.
Global Sourcing & Shipping Capabilities
- Stock Location: China (Mainland) – ships internationally
- Lead Time: In-stock: 1–3 business days | Special order: 5–15 business days
- Shipping Methods: DHL Express, FedEx International Priority, UPS, sea freight (for bulk orders)
- Export Documentation: Commercial invoice, packing list, certificate of origin available upon request
- Customs Support: HS Code guidance and export licensing assistance provided for regulated destinations
- Minimum Order: 1 unit (bulk pricing available for 5+ units)
Certifications & Compliance Statement
The HONEYWELL TK-PRR021 is manufactured under Honeywell’s ISO 9001-certified quality management system. Konmask.com operates as a secondary market and authorized reseller channel. We do not manufacture, modify, or relabel any products. All units are supplied as-is from verified sources.
- CE Marking: Compliant (as per original OEM certification)
- UL Listed: Per Honeywell original product certification
- RoHS: Compliant
- ISO 9001: Honeywell manufacturing facility certified
- Export Control: Buyers are responsible for compliance with applicable export regulations in their jurisdiction.
How to Order
- Confirm Part Number: Verify TK-PRR021 / 51309288-475 matches your system’s BOM or maintenance record.
- Select Quantity: Add to cart or contact us for bulk pricing on 5+ units.
- Submit Purchase Order: B2B buyers may submit a PO via email to support@konmask.com.
- Receive Proforma Invoice: We issue a PI within 1 business day for confirmation.
- Payment & Dispatch: Payment confirmed → unit inspected → shipped with tracking number provided.
For urgent requirements or system-down situations, call us directly: +0086 19859288691
Authenticity & Trust FAQ
Q: How do I know this is a genuine Honeywell module?
A: Every unit is sourced with procurement documentation. We provide part label photos, serial number records, and test reports upon request before payment.
Q: Can I return the module if it doesn’t work?
A: Yes. We offer a 30-day return policy for DOA (Dead on Arrival) units with documented evidence. Please contact us within 48 hours of receipt.
Q: Do you offer a warranty?
A: We provide a 90-day functional warranty on all modules. Extended warranty options available for volume orders.
Q: Can you provide a test report or inspection certificate?
A: Yes. Bench test records and inspection photos are available upon request for orders of 1 unit or more.
Q: Do you ship to my country?
A: We ship to 80+ countries. Contact us with your destination for a shipping quote and estimated lead time.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
