PRINT BOARD FEELER J9201-10000-00 Toyota JAT-600 JAT-610 JAT-710 JAT-810 Loom Spare Part HL1019

Product Overview

This is the feeler print board for Toyota JAT-600, JAT-610, JAT-710 and JAT-810 air jet looms. Original part number J9201-10000-00, our item code HL1019. The board is the circuit behind the weft feeler: it takes the signal from the head, conditions it, and passes it to the loom controller, and it carries the adjustment that sets the detection level.

When a loom starts stopping on good picks, the head is usually the first suspect and the board is the second. That order is often wrong. The head is easy to clean and easy to swap, so it gets replaced; the board sits in the control box where heat, oil mist and years of vibration work on the solder joints and the electrolytic parts, and its output drifts until no head will read correctly. If a new head does not fix the weft stop fault, the board is the next thing to check, not the third.

Typical board faults are visible or measurable: cracked or dulled solder joints at the connector pins, heat marking around the regulator, a detection level that cannot be brought back into range with the adjustment, or a signal that drops out when the box is tapped. Any of these points at the board rather than the head.

The board is built to OEM-equivalent layout and connector positions, so it drops into the same mounting points and plugs onto the same harness as the original, with no rewiring and no modification to the control box.

Applications & Compatibility

Widely used in weaving mills, loom repair workshops and spare-parts distributors for Toyota air jet loom maintenance and control-box repair projects.

• Compatible with: Toyota JAT-600 air jet loom
• Compatible with: Toyota JAT-610 air jet loom
• Compatible with: Toyota JAT-710 air jet loom
• Compatible with: Toyota JAT-810 air jet loom
• Original part number: J9201-10000-00
• Our item code: HL1019
• Function: feeler signal conditioning board, weft detection circuit

Please confirm your loom model and send a photo of the existing board, showing the connector side, with our sales team before ordering.

Quality Standard

• OEM-equivalent layout, mounting points and connector positions for direct replacement, no rewiring required.
• Every board powered and signal-tested on a bench before packing, not only visually inspected.
• Solder joints at the connector pins and the heavier components inspected under magnification for cracks and cold joints.
• Detection level checked across its adjustment range so the setting can be brought back into the working window after fitting.
• Conformal coating and board cleaning checked for residue that could bridge or corrode in a humid weaving shed.
• Anti-static bag and shock-protected packing used for every board, since the part is an electronic assembly.
• Video outgoing inspection can be provided on request before shipment.
• Warranty covers manufacturing defects (case-by-case evaluation). Damage caused by wrong supply voltage or improper installation is excluded.

Specifications

Order & Shipping Information

• Minimum order quantity: starting from 2 pieces.
• Sample order is acceptable for quality evaluation.
• Stock items ship within 5 working days after payment confirmation.
• Neutral export packaging by default; each board packed in an anti-static bag with shock protection.
• Shipping option: DHL / FedEx / UPS express, air freight, sea freight.
• Complete export documents including commercial invoice and packing list will be supplied.
• We ship worldwide to textile markets across Southeast Asia, Central Asia, South America, North America and Europe.

Frequently Asked Questions

Q1: Which Toyota models does this board fit?
It is listed for JAT-600, JAT-610, JAT-710 and JAT-810, original part number J9201-10000-00. Please confirm your model and send a photo of the existing board before ordering.

Q2: How do I know the fault is the board and not the feeler head?
If a known-good head still gives weft stop faults on good picks, and the detection level cannot be brought into range with the adjustment, the board is the likely cause. Cracked solder at the connector pins and heat marking around the regulator are the usual visible signs.

Q3: Do I need to re-adjust anything after fitting the board?
Yes. Set the detection level after installation and confirm it holds across the adjustment range, then run the loom and check that no false weft stops appear.

Q4: Is the board supplied as a bare PCB or a complete assembly?
It is supplied as the complete board assembly as shown in the product photo, ready to mount and plug in.

Q5: Can I order samples first?
Yes, sample orders are supported for quality checking before bulk purchase.

Q6: What about the warranty?
Warranty is offered against manufacturing defects, evaluated case by case. Damage from wrong supply voltage or improper installation is not covered.