S-7000D Tact Switch Inserter for High-Speed THT Pushbutton Insertion

Tact switches are everywhere in consumer and automotive panels, and nowhere in a pick and place program. Hand inserting a pushbutton with pre-formed leads is slow, ergonomically poor, and impossible to hold at panel pace. The S-7000D automates tact switch insertion online at 8,000 CPH — leads are formed during insertion, so there is no separate pre-forming step and no operator parked at the board with tweezers.

The cost you haven't named

Hand insertion sets the floor. Tact switches inserted by hand cap panel throughput and pull operators off higher-value work for a repetitive, error-prone task.
Pre-forming adds a station. When leads must be shaped before insertion, a separate process step appears, with handling and scrap between stations.
Alignment varies by operator. Without inspection before insertion, a mis-seated switch passes to wave solder and fails there, where rework is expensive.
Mixed head needs go unmet. Single-head runs cannot scale when a panel needs several switch types, so the line waits on one insertion point.
Ergonomics become a turnover cost. Repetitive hand insertion of small switches drives wrist strain and absenteeism, and that cost lands in hiring and training rather than in the bill of materials.
Scrap is charged at the wrong station. A switch bent during manual handling is usually found after wave soldering, so the loss is booked as solder rework instead of insertion handling.

The Four-Point Tact Switch Insertion Audit

1. Count the switch types. List every tact switch OD (6.0×6.0 to 10×10 mm) and lead length up to 3.5 mm per panel, so head count and forming match the real set.

2. Tally hand-insertion hours. Record switches placed by hand per shift and the rework from mis-seated parts, then price that tax against 8,000 CPH.

3. Verify lead forming inline. Confirm the automatic lead forming device shapes leads during insertion, removing the separate pre-form station and its handling scrap.

4. Check inspection before seat. Confirm component inspection before insertion and offline-capable programming (Excel + USB) so setup stays a file load, not a manual teach.

The vehicle: S-7000D Tact Switch Inserter

The S-7000D is an online odd-form insertion machine built for tact switches, placing at 8,000 CPH with automatic lead forming. It sits in the THT section of the line after the axial and radial inserters, taking panels that already carry through-hole components and adding the pushbutton population before wave soldering.

Count the switch types → flexible head options. Single to four insertion heads (optional) cover one switch type or a mixed panel without a separate manual point.
Tally hand-insertion hours → 8,000 CPH online. At 8,000 CPH the machine removes the hand-insertion queue and keeps the THT line paced with SMT placement upstream.
Verify lead forming inline → automatic forming. The lead forming device shapes leads during insertion, so tact switches feed without pre-forming and handling scrap drops.
Check inspection before seat → vision + offline program. Component inspection before insertion plus Excel/USB programming (offline available) load a panel as a file, not a manual teach, at 2.0 KVA.

Specification note: exact head count, switch OD range and throughput should be confirmed at quotation, because they depend on your switch types, lead length and panel layout.

Specifications

| Parameter | Specification |

| --- | --- |

| Machine type | Tact switch auto insertion (online) |

| Spec speed | 8,000 CPH |

| Insertion heads | 1 to 4 (optional) |

| Component size | OD 6.0×6.0–10×10 mm, lead up to 3.5 mm |

| Lead handling | Automatic lead forming device |

| Inspection | Component inspection before insertion |

| Programming | Excel + USB input, offline available |

| Power | 2.0 KVA |

The loop: re-audit switch mix each program change

Panel mix shifts as programs rotate. Build a loop: at each program change, repeat the Four-Point Tact Switch Insertion Audit, compare hand-insertion hours saved against the baseline, and review head occupancy with your line lead. When a new panel adds a switch type or pushes past current head count, confirm configuration before volume builds. Review insertion rework at wave solder as part of the same loop — a rising count usually traces back to lead length or forming, not to the soldering profile, and it is cheaper to correct at the inserter. The S-7000D's optional multi-head setup keeps the loop a program load rather than a station rebuild — that is what holds 8,000 CPH as switch mix changes.

Your next step

Send us your tact switch OD range, lead length and panel layout. We will return an insertion review showing head count to specify, how lead forming fits your line, and what to confirm at quotation. Reach Jason at jasonwu@smthelp.com or on WhatsApp +86 13602562576.

FAQ

What is the S-7000D insertion speed?

8,000 CPH for tact switches on an online THT insertion line.

Does it need pre-formed leads?

No — the automatic lead forming device shapes leads during insertion, removing the pre-form step.

What switch sizes fit?

Tact switches from 6.0×6.0 mm to 10×10 mm OD, with leads up to 3.5 mm.

How many heads does it have?

One to four insertion heads (optional), so a mixed panel runs without a manual point.

How is it programmed?

Excel + USB input with offline programming available, plus component inspection before insertion.

Jason Wu

Founder & CEO, Southern Machinery (Shenzhen Southern Machinery Sales and Service Co., Ltd.)

Email: jasonwu@smthelp.com / info@smthelp.com

WhatsApp: +86 13602562576

Catalog & manuals: file.autoinsertion.com | Machine photos: ph.smthelp.com

LinkedIn: linkedin.com/in/smtsupplier | YouTube: youtube.com/c/Smthelping