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{"title":"180 degree vertical SMT Wafer Connector with 1.25mm pitch brass pin PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/64\/3aa9451e425d5690afdaa05d885d-200x200-1\/180_degree_vertical_smt_wafer_connector_with_1_25mm_pitch_brass_pin_pcb.jpg","attrs":{"Brand Name":"HRT","Model Number":"A1257 series wafer","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
{"title":"Double Row Wafer Connector PCB Borad In Connector 9A AC \/ DC With PA66 Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/c3\/a478d2c3d62e011179c9632b61f8-200x200-1\/double_row_wafer_connector_pcb_borad_in_connector_9a_ac_2f_dc_with_pa66_material_housing.jpg","attrs":{"Brand Name":"HRT","Model Number":"C4255WV-2XNP","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
{"title":"1A AC \/ DC 90 Degree Wafer Connector With Brass \/ Gold Flash Pins SMT male","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/3f\/7d1d867cc827873c088d766c1159-200x200-1\/1a_ac_2f_dc_90_degree_wafer_connector_with_brass_2f_gold_flash_pins_smt_male_connector.jpg","attrs":{"Brand Name":"HRT","Model Number":"A1254WRS-NP","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
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{"title":"Double Row Wafer Connector PCB Borad In Connector 9A AC \/ DC With PA66 Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/c3\/a478d2c3d62e011179c9632b61f8-200x200-1\/double_row_wafer_connector_pcb_borad_in_connector_9a_ac_2f_dc_with_pa66_material_housing.jpg","attrs":{"Brand Name":"HRT","Model Number":"C4255WV-2XNP","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
{"title":"IDC Connectors with 3 circuits 0.8mm pitch, SUR PCB connector with gold-flash","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/d4\/0ab4dff0a8bdfc22e08facd8dfbe-200x200-1\/idc_connectors_with_3_circuits_0_8mm_pitch_2c_sur_pcb_connector_with_gold_flash_contact.jpg","attrs":{"Brand Name":"HRT","Model Number":"A0800HI-03P","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
{"title":"2.5mm Pitch SCN connector Wire to Board Crimp Connectors Crimp style, Board-in","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/d9\/8b617a5a185ea1ec79a16adb1474-200x200-1\/2_5mm_pitch_scn_connector_wire_to_board_crimp_connectors_crimp_style_2c_board_in_connector.jpg","attrs":{"Brand Name":"HRT","Model Number":"B2512HV-NP","Certification":"ISO9001\/ ISO14001\/UL\/RoHS\/REACH","Place of Origin":"Dongguan, China(mainland)"}}
180° wafer vertical connector with 1.25mm pitch dual row SMT mounting type LCP materials
1, Detailed specification of product:
1. Basic information:
Ordering code:A1257WVA-SF-2xNP or A1257WRB-S-NP
Color: Light-yellow
Pitch: 1.25mm
Circuits: 2 to 20 positions
Insulation O.D.: 0.80mm
Pin materials: Brass or gold-flash
Solder tabs: Brass/Gold flash
Wafer material: LCP,UL94V-0
Cap:Nylon6T,UL94V-0
Matched housing: A1257HB series
Mounting type: right angle
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: 30mΩ Max
Insulation Resistance: 100mΩ
Withstanding Voltage: 500V 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: 0.50kgf (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.
A1257 series product
Terminal
A1002-T
Housing
Dual housing
A1257HA-2XNP
Single housing
A1257HB-NP
Wafer
Single row type
A1257WRB-S-NP
Dual rows type
A1257WVA-SF-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
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
20,000,000-24,999,999
Employee Number:
100~149
Ecer Certification：
Active Member
12-year Experience of Manufacturing Connectors
Established in 2004, Xinpei is your reliable supplier for most of connectors. Our products are widely trusted by reputable and famouse manufacturers of household appliances, computer peripherals, medical equipment, locomotives, telecommunication device... 12-year Experience of Manufacturing Connectors
Established in 2004, Xinpei is your reliable supplier for most of connectors. Our products are widely trusted by reputable and famouse manufacturers of household appliances, computer peripherals, medical equipment, locomotives, telecommunication device...
