The Hirose ZH05 series is a compact, 0.5mm size, 2.0mm pitch wire-to-board connector designed for reliable internal automotive connections. Its narrow width saves space, and it features short-circuit and electric-shock prevention for enhanced safety. The connector is built for harsh environments, offering high-temperature resistance up to 125°C and high vibration resistance. It is also suitable for potting applications. The series includes a wide variety of plug and receptacle types in 16, 20, 24, 28, and 32 positions, with both straight and right-angle orientations, and is available in housing colors such as black, dark gray, and gray. It utilizes two types of mating keys (A and B) to prevent mis-mating, is compatible with 22 to 26 AWG wire (0.13 to 0.35 mm²), supports SMT and THR mounting, and has a 2.0A rating at 60V AC/DC.

| Connector Type | Plug, Receptacle, Contact | Parts | Retainer |
| Rated Current | 2.0A | Number of Positions | 16, 20, 24, 28, 32 |
| Rated Voltage(AC) | AC60.0V | Mounting Pitch | 1.0 mm |
| Rated Voltage(DC) | DC 60.0V | Connector Orientation | Straight, Right angle |
| Number of Rows(Interface) | 2 | Contact Plating | Tin |
| Contact Pitch | 2.0mm | Housing Color | Black, Darkgray, Gray |
| Mounting Style | THR, SMT | Recommended Max.Wire Size | 22, 26 |
| PCB Stabilizing Feature | Soldering | Recommended Max.Wire Size | 0.13, 0.35mm² |
| Mating/Unmating Cycles | 30 | Operating Temperature Max. | 125℃ |
| Wire Termination Method | Crimping | Operating Temperature Min. | -40℃ |
| Recommended Min.Wire Size | 24, 26 | Connector Type Details | Housing, Retainer |
| Recommended Min.Wire Size (mm²) | 0.13, 0.22mm² |
Send your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if needed (7 days) →Mold test] → Making samples(1~3 days)→ Samples test(Approval) → place order for Mass production(2~3 weeks)→ Quality checking→ Packing → Delivery → After Service → Repeat Order.