Double Row Wafer Connector PCB Borad In Connector 9A AC / DC With PA66 Material Housing
1, Detailed specification of product:
1. Basic information:
- Color: White
- Housing Material: PA66
- Flammability: 94V-0/2
- Pin material: Brass or tin-plated
- Pitch: 4.20 mm
- Circuits: 24 positions
- Insulation O.D.: 3.10mm
- Mounting type: Vertical top entrance
- Terminal materials: Phosphor bronze/Brass
- Finish terminal: Tin-plated type
2. Electrical characteristic:
- Current Rating: 9A AC DC
- Voltage Rating: 600V AC, DC
- Contact Resistance: 10mΩ Max
- Insulation Resistance: 1000mΩ
- Withstanding Voltage: 1500V AC/minute
3. Mechanical characteristic:
- Temperature Range:-25°C ~+85°C
- Terminal Insertion Force: 1.50kgf (Max.)
- Terminal/Housing Retention Force: 3.00kgf (Min.)
- Pin Retention Force: 3.00kgf (Min.)
- Latch Yield Strength:7.0kgf (Min.)
- Panel Mount Retention Force: 16.0kgf (Min.)
Other detailed data please check the pictures as below.
2, Related engineering drawing and testing report
The attached picture is our standard engineering drawing and report for your reference, it will help you to
know our product feature, then you can choose the right models.

Environmental Performance And Others
| Test Description | Procedure | Requirement | |
| 6-1 | Temperature Rise | Carrying rated current load.(Based upon UL 498) | 30℃(Max.) |
| 6-2 | Heat Resistance | 85±2℃,96 hours (Based upon JIS C0021/MIL-STD-202 Method 108A Cond. A) | Appearance No Damage. |
| 6-3 | Cold Resistance | -25±3℃,96 hours (Based upon JIS C0020) | |
| 6-4 | Humidity | Temperature: 40±2℃ | Appearance No Damage. |
| 6-5 | Temperature Cycling | 5 cycles of: | Appearance No Damage. |
| 6-6 | Salt Spray | Tin-plated 12 hours / Gold- plated 24 hours exposure to a salt spray from the 5±1% solution at 35±2℃. (Based upon JIS C0023/MIL-STD-202 Method 101D Cond. B) | |
| 6-7 | SO2 Gas | 24 hours exposure to 50±5ppm. | |
| 6-8 | NH3 Gas | 40 minutes exposure to NH3 gas evaporating from 28% Ammonia solution. | |
3, Introduction for this series products
Please kindly notice that the C4255 series product, you can buy it as a set, then we will offer you reasonable price.
1, Terminals:C4255F-T and C4255M-T
2, Housing: Single row type;C4255HF-NP & C4255HMNP & C4255HMA-NP
Dual row type;C4255HF-2XNP & C4255HM-2XNP & C4255HMA-2XNP
3.Wafer: single row type:C4255WV-NP & C4255WR-NP & C4255WR-F-NP
Dual row type:C4255WV-2XNP &C4255WR-2XNP & C4255WR-F-2XNP
4, FAQ
1) What's the delivery time?
Usually 5-8 days after payment received, longer for large order.
2) What’s the payment term?
Our payment terms: T/T, PayPal, Western Union, Moneygram, L/C, etc.
3) What's the shipping way?
Via DHL, FedEx, EMS, UPS, by air, by sea...etc.
4) Do you have after-sales service?
Yes. 8 hours online service
5) What is your guarantee for the goods?
We will replace 1:1 for the defective goods after sales.12 months guarantee after manufacturing.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.