1, Detailed specification of product:
1. Basic information:
- Color: Light-yellow
- Pitch: 1.00mm
- Circuits: 16/20/30/32/40/50positions
- Insulation O.D.: 0.80mm
- Pin materials: Phosphor Bronze or gold flash
- Solder tabs: Brass/Gold flash
- Wafer material: Nylon6T,UL94V-0
- Cap:Nylon6T,UL94V-0
- Matched housing: A1003 series dual row
- Mounting type: SMT
- Application: Signal, wire to board
- Terminal materials: Phosphor bronze
- Finish terminal: Tin-plated or gold-flash type
- Terminal Package: 15K pcs/reel
- Terminal processing method: E-stamping before tin-plated
2. Electrical characteristic:
- Current Rating: 1A AC DC
- Voltage Rating: 50V AC, DC
- Contact Resistance: 20mΩ Max
- Insulation Resistance: 100mΩ
- Withstanding Voltage: 250V AC/minute
3. Mechanical characteristic:
- Temperature Range:-25°C ~+85°C
- Terminal Insertion Force: 0.50kgf (Max.)
- Terminal/Housing Retention Force: 0.50kgf (Min.)
- Pin Retention Force: 0.30kgf (Min.)
Other detailed data please check the pictures as below.
2, Introduction for this series products
Please kindly notice these series product, you can buy it as a set, then we will offer you reasonable price.
A1003 series product |
Terminal | A1003-T |
|
Housing | Dual housing | A1003H-2XNP |
Single housing | A1003H-NP |
|
Wafer | Dual rows type | A1003WV-S-2XNP & A1003WVA-S-2XNP |
3, Corresponding engineering drawing & test report
Below file is our engineering drawing and testing report for further information. It's sure that it will be a
good reference for you to know this series parts clearly.
Drawing of dimension


5. Mechanical Performance Test Description | Procedure | Requirement | 5-1 | Actuator Insertion & Withdrawal Force | Insert and withdraw connectors at the speed rate of 25±3mm / minute. | Refer to paragraph 7 | 5-2 | Crimping Pull Out Force | Fix the crimped terminal, apply axial pull out force on the wire at the speed rat of 25±3mm / minute.(Based upon JIS C5402 6.8) | AWG#28 | 1.0kgf (Min) | AWG#30 | 0.5kgf (Min) | AWG#32 | 0.3kgf (Min) | 5-3 | Terminal Insertion Force. | Insert the crimped terminal into the housing. | 0.50kgf (Max.) | 5-4 | Terminal/Housing Retention Force. | Apply axial pull out force at the speed rate of 25±3mm / minute on the terminal assembled in the housing. | 0.50kgf (Min.) | 5-5 | Pin Retention Force | Apply axial push force at the speed rate of 25±3mm / minute | 0.30kgf (Min.) | 5-6 | Durability | When mated up to 50 cycles repeatedly by the rate of 10 cycle per minute. | Contact Resistance 40mΩ (Max.) | 5-7 | Vibration | Amplitude: 1.5mm P-P Sweep time: 10-55-10 Hz in 1 minute Duration: 2 hours in each X.Y.Z. axes. (Based upon MIL-STD-202 Method 201A) | Appearance No Damage. Contact Resistance 40mΩ (Max.) Discontinuity 1 μsec.(Max.) | 5-8 | Physical Shock | 490m/s²{50G},3 strokes in each X.Y.Z. axes. (Based upon JIS C0041/MIL-STD-202 Method 213B Cond. A) | |
6. 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. Contact Resistance 40mΩ (Max.) | 6-3 | Cold Resistance | -25±3℃,96 hours (Based upon JIS C0020) | 6-4 | Humidity | Temperature: 40±2℃ Relative Humidity : 90~95% Duration: 96 hours (Based upon JIS C0022/MIL-STD-202 Method 103B Cond. B) | Appearance No Damage. Contact Resistance 40mΩ (Max.) Insulation Resistance 10MΩ (Min.) Dielectric Withstanding Voltage Must meet 4-3 | 6-5 | Temperature Cycling | 5 cycles of: a) -55℃ 30 minutes b) +85℃ 30 minutes (Based upon JIS C0025) | Appearance No Damage. Contact Resistance 40mΩ (Max.) | 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 101C Cond. B) | 6-7 | SO2 Gas | 24 hours exposure to 50±5ppm. SO2 gas at 40±2℃. | 6-8 | NH3 Gas | 40 minutes exposure to NH3 gas evaporating from 28% Ammonia solution. | 6-9 | Solderability | Soldering Time: 5±0.5 sec. Solder Temperature: 245±5℃ | Solder Wetting 95% of immersed area must show no voids, pin holes | 6-10 | Resistance to Soldering Heat | When reflowing Refer to paragraph 8 Solder iron method Soldering Time: 5±0.5 sec. Solder Temperature: 370℃ ~ 400℃ | Appearance No Damage. | 7. Actuator Insertion/Withdrawal Force [Unit : kgf] Circuits | At Initial | Insertion (Max.) | Withdrawal (Min.) | Single | 0.20 | 0.03 | 2X08 | 3.40 | 0.49 | 2X10 | 4.00 | 0.55 | 2X15 | 5.50 | 0.70 | 2X16 | 5.80 | 0.73 | 2X20 | 7.00 | 0.85 | 2X25 | 8.50 | 1.00 | |
4, FAQ
Q1: Are you manufacturer or trading company?
A: We are a manufacturer with 12 years experience professional manufacturing company which specializes in producing, research and development, sales of variety of electronic connectors, terminals, wafer etc.
Q2: How to control the quality of your products?
A: Quality is life of our company. The QC staff control each procedure as per ISO9001 program. All part are100% tested before shipping.
Q3: Where is your factory located, and how can we visit there?
A: Our company is located in Dongguan city, Guangdong Province, China. It is close to shenzhen
Q4: How can I get the sample?
A: The sample is for free,but the transportation fee will be beared by customers.
Q5: What are your products applied to?
A: Our products are applied to automotive use, conmmunication equipment, industrial use, household appliance, electronics, etc.