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DF14 wire connector crimp terminals with 1.25mm pitch, gold-flash phosphor bronze terminals

DF14 wire connector crimp terminals with 1.25mm pitch, gold-flash phosphor bronze terminals

Brand Name:HRT
Certification:ISO9001/ ISO14001/UL/RoHS/REACH
Model Number:A1253-T
Minimum Order Quantity:75KPCS
Delivery Time:5 to 8 working days after payment checked
Payment Terms:TT, Western Union, PayPal, L/C
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Location: Shenzhen Guangdong China
Address: No.A1507H2 Xinhe Century Building, 3069 Caitian Rd, Gangxia Community, Futian District, Shenzhen City, China
Supplier`s last login times: within 24 hours
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Product Details

Pitch 1.25mm Tin-plated or Gold- flash wire connector terminal


Category: Crimp Terminals
Series:A1253-TPEor A1253-GPE
Application:Signal
Material :Phosphor Bronze
Finish:Tin-plated or Gold-flash
Packaging Type: Reel
Termination Interface Style: Crimp or Compression
Wire Insulation Diameter:1.00mm(max)

Electrical & Mechanical information:
Current Rating: 1A AC, DC
Voltage Rating: 150V AC, DC
Contact Resistance: 30mΩ Max
Insulation Resistance:500MΩ Min
Withstanding Voltage: 500V AC/minute

Temperature range: -25℃ to 85 ℃


Ordering Information:

Part No.Wire RangeInsulation O.D.MaterialFinishQty/reel
A1252-TPEAWG26#-32#1.00mm(Max)Phosphor BronzeTin-plated15Kpcs/reel
A1252-GPEGold-flash
Note:E-stamping before tin-plated or Gold-flash

Drawing & testing report:

Please kindly check the following information to order right products.


1. Scope

This specification covers the requirements for product performance of 2.00mm pitch wire to board

connectors series.


2. Construction,Dimensions,Material & Plating

See the attached drawings


3. Ratings & Applicable Wires


ItemStandard
Rated Voltage (Max.)100V AC/DCInsulation O.D. 1.50mm (Max.)
Rated Current (Max.) And Applicable WiresAWG#242.0A AC/DC
AWG#261.5A AC/DC
AWG#281.0A AC/DC
AWG#300.5A AC/DC
Ambient Temperature Range-25℃ ~ +85℃*

*: Including terminal temperature rise


4. Electrical Performance


Test DescriptionProcedureRequirement
4-1

Contact Resistance


Mate connectors, measure by dry circuit, 20mV max., 10mA.(Based upon JIS C5402 5.4)10mΩ (Max.)
4-2Insulation ResistanceMate connectors, apply 500V DC between adjacent terminal or ground. (Based upon JIS C5402 5.2/MIL-STD-202 Method 302 Cond. B)1000MΩ (Min.)
4-3Dielectric Withstanding VoltageMate connectors, apply 800V AC (rms) for 1 minute between adjacent terminal or ground. (Based upon JIS C5402 5.1/MIL-STD-202 Method 301)No Breakdown.
4-4Contact Resistance on Crimped PortionCrimp the applicable wire on to the terminal, measure by dry circuit, 20mV (Max.)., 10mA.5mΩ (Max.)

5. Mechanical Performance


Test DescriptionProcedureRequirement
5-1Actuator Insertion & Withdrawal ForceInsert and withdraw connectors at the speed rate of 25±3mm / minute.Refer to paragraph 7-2
5-2Crimping Pull Out ForceFix 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#243.0kgf (Min)
AWG#262.0kgf (Min)
AWG#281.0kgf (Min)
AWG#300.8kgf (Min)
5-3Terminal Insertion Force.Insert the crimped terminal into the housing.1.00kgf (Max.)
5-4Terminal/Housing Retention Force.Apply axial pull out force at the speed rate of 25±3mm / minute on the terminal assembled in the housing.1.50kgf (Min.)
5-5Pin Retention ForceApply axial push force at the speed rate of 25±3mm / minute1.00kgf (Min.)
5-6DurabilityWhen mated up to 50 cycles repeatedly by the rate of 10 cycle per minute.Contact Resistance 20mΩ (Max.)
5-7Vibration

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 20mΩ (Max.)

Discontinuity 1 μsec.(Max.)

5-8Physical Shock490m/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 DescriptionProcedureRequirement
6-1Temperature RiseCarrying rated current load.(Based upon UL 498)30℃(Max.)
6-2Heat Resistance85±2℃,96 hours (Based upon JIS C0021/MIL-STD-202 Method 108A Cond. A)

Appearance No Damage.

Contact Resistance 20mΩ (Max.)

6-3Cold Resistance-25±3℃,96 hours (Based upon JIS C0020)
6-4Humidity

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 20mΩ (Max.)

Insulation Resistance 100MΩ (Min.)

Dielectric Withstanding Voltage Must meet 4-3

6-5Temperature Cycling

5 cycles of:

a) -55℃ 30 minutes

b) +85℃ 30 minutes

(Based upon JIS C0025)

Appearance No Damage.

Contact Resistance 20mΩ (Max.)

6-6Salt SprayTin-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)
6-7SO2 Gas

24 hours exposure to 50±5ppm.

SO2 gas at 40±2℃.

6-8NH3 Gas40 minutes exposure to NH3 gas evaporating from 28% Ammonia solution.
6-9Solderability

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

(DIP)

Solder pot method

Soldering time: 10±0.5 sec.

Solder Temperature: 260±5℃

Solder iron method

Soldering Time: 5±0.5 sec.

Solder Temperature: 370℃ ~ 400℃

Appearance No Damage.
6-11Resistance to Soldering Heat (SMT)

When reflowing

Refer to paragraph 8

Solder iron method

Soldering Time: 5±0.5 sec.

Solder Temperature: 370℃ ~ 400℃

Appearance No Damage.

7. Crimp Specifications & Actuator Insertion/Withdrawal Force

7-1 Terminals with height, suggestion pressure width and wire and terminal's retention


Wire DiameterNumbersConductor Parts(Core Wire)mmInsulation Parts(PVC)mm
WidthHeightWidthHeight
AWG#24A20011.20±0.100.75±0.051.60(Max.)2.00(Max.)REF.
AWG#260.70±0.05
AWG#280.65±0.05
AWG#300.60±0.05

7-2 [Unit : kgf]

CircuitsAt InitialCircuitsAt Initial
Insertion (Max.)Withdrawal (Min.)Insertion (Max.)Withdrawal (Min.)
Single0.700.10106.501.60
022.500.80117.001.60
033.000.80127.501.80
043.501.00138.002.00
054.001.00148.002.00
064.501.20158.002.00
075.001.20168.502.20
085.501.40178.502.20
096.001.40188.502.20

China DF14 wire connector crimp terminals with 1.25mm pitch, gold-flash phosphor bronze terminals supplier

DF14 wire connector crimp terminals with 1.25mm pitch, gold-flash phosphor bronze terminals

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