Do these pages represent official AirTAC documentation?

No. The pages are replacement-oriented HTML pages built from catalog sources to support sourcing and RFQ workflows.

AirTAC DPH Pressure Switch Sourcing

Q: How should I confirm the right AirTAC DPH Pressure Switch sourcing request?

Start with the installed label, dimensions, port or mounting details, and any current photo. These AirTAC sourcing or replacement pressure switch pages help buyers match digital sensing products by output mode, display type, and pressure range.

Q: Can I send photos or partial model codes only?

Yes. These pages are built for direct sourcing, replacement matching, or HKQD alternative review when only photos, partial codes, or application details are available.

Use this AirTAC product page to start original sourcing, model quotation, or replacement matching around the DPH series.

Confirm the supply route before quotation

AirTAC original sourcingAirTAC model quotationReplacement / cross-referenceHKQD alternative if accepted

Send model, photo, quantity, destination, and whether original brand or an alternative is acceptable.

AirTAC original sourcing

State the AirTAC model, quantity, and destination when original-brand confirmation is required before quotation.

Model quotation

Share model code, photo, quantity, and destination together for a cleaner first review.

Replacement / cross-reference

Send the old part, label, or sample photo when matching is needed before quotation.

HKQD alternative

Offer this only when the buyer accepts an alternative for cost or lead-time review.

DPHPressure Switches6 pages

Online form Download PDF

Key Specs for Matching

Short matching points only, focused on sourcing rather than full catalog reproduction.

Dimensions and motion

kPa、kgf/cm、bar、psi、mmHg、inHg
10Hz~150Hz，全振幅1.5mm，XYZ各2/小时（不通电）

Pressure and media

±2%全量程，±1digit(周围温度25±3℃)
NPN：最大耐压力30V/100mA，残留电压<2V
PNP：最大耐压力30V/100mA，残留电压<2V

Electrical and sensing

12~24VDC±10%链波峰值<10%

Applications

Line pressure monitoring in compressed-air circuits

Digital pressure display and output control

Replacement sourcing for machine pressure sensing

Matching Questions

How should I confirm the right AirTAC DPH Pressure Switch sourcing request?

Start with the installed label, dimensions, port or mounting details, and any current photo. These AirTAC sourcing or replacement pressure switch...

Can I send photos or partial model codes only?

Yes. These pages are built for direct sourcing, replacement matching, or HKQD alternative review when only photos, partial codes, or application...

Related Series

DPS

AirTAC DPS Pressure Switch Sourcing

DPSDPSN1P1DPSP1