Warm reminder: The pictures are for reference only. The actual product may vary
Collection
Description Molex Micro-Fit 3.0 3.0mm Double row printed circuit board needle holder with metal press fit fixing clip, 43045 series Micro Fit 3.0 3mm pitch line to board dual row printed circuit board needle holder forms part of a compact power connector system, providing low to medium range power distribution solutions. With a load current of up to 5A, the Micro Fit 3.0 connector is one of the smallest volume products with the highest current load capacity. These Micro Fit 3.0 printed circuit board needle sockets include forward locks in the form of locking ramps on the housing for secure matching and preventing accidental disconnection. The casing is made of high-temperature UL 94V-0 liquid crystal polymer and can withstand temperatures up to 265 ° C during IR reflow soldering. The through-hole installation models of these Micro Fit 3.0 needle sockets are also compatible with SMT, which means they can reduce process requirements and costs. To secure these Micro Fit 3.0 pin sockets to printed circuit boards, metal press fit clips are included in the connector design. The contact cores of these Micro Fit 3.0 needle sockets are completely isolated in the housing, which can reduce arc discharge. Tin or two thickness gold-plated contacts are available for selection to reduce costs. ###Features and advantages: high current carrying capacity, compact size, high-temperature shell, suitable for IR reflow soldering and through-hole SMT compatible forward locking, used for firmly mating and connecting completely isolated dual beam terminals, providing reliable electrical performance and contact press fit fixing clips, used to fix printed circuit boards in compliance with hot wire standards. These Micro Fit 3.0 pin socket connectors are suitable for various low to medium power applications, including military COTS (commercial components), solar consumer products (dryers, freezers, refrigerators, washing machines), data communication (routers, servers), medical telecommunications gaming terminals, Molex Micro Fit 3.0 series voltage rat
Product QR code
Brand: Molex
Packaging
Delivery time
Packaging method
Standard packaging quantity 1
5.22  yuan 5.22yuan
10+:
$ 6.2652
100+:
$ 5.9519
500+:
$ 5.7431
1000+:
$ 5.7327
2000+:
$ 5.6909
5000+:
$ 5.6387
7500+:
$ 5.5969
10000+:
$ 5.5760
Quantity
10+
100+
500+
1000+
2000+
Price
$6.2652
$5.9519
$5.7431
$5.7327
$5.6909
Price $ 6.2652 $ 5.9519 $ 5.7431 $ 5.7327 $ 5.6909
Start batch production 10+ 100+ 500+ 1000+ 2000+
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(4435) Minimum order quantity(10)
Add to Cart Buy now
Welcome to use ICGOODFIND AI Assistant
Chip AI consultant  Chip AI consultant
Download related files
PDF
  • Disappointment
  • General
  • Satisfied
  • Like
  • Love it so much

Technical parameters/number of contacts: 4

Technical parameters/polarity: Male

Technical parameters/Contact electroplating: Gold

Technical parameters/rated current: 5 A

Technical parameters/number of rows: 2

Technical parameters/hot wire testing standards: Compliant

Technical parameters/halogen-free state: Low Halogen

Technical parameters/direction: Right Angle

Technical parameters/number of circuits: 4

Technical parameters/rated voltage: 250VAC, 250VDC

Encapsulation parameters/installation method: Through Hole

Dimensions/Insertion Height: 10.1 mm

Physical parameters/contact material: Copper Alloy

Other/Product Lifecycle: Active

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standards/military grade: Yes

The most helpful review

  Only display evaluations with images

Latest Review

Load more

There is no evaluation yet

Looking forward to your sharing the joy brought by technology

Ask a question
Sorry, I couldn't find the answer. You can click "Ask a Question" to submit this question to the official customer service and product manager of Suteshop Mall who have already purchased it. We will reply in a timely manner.

No questions have been asked yet

I'm not very familiar with the product yet. Just ask around

Load more
    No data available for the time being.

Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
3-794618-4 3-794618-4 TE Connectivity 功能相似 -
TE Connectivity Micro MATE-N-LOCK 针座 Micro MATE-N-LOCK 针座具有 3mm 中心线及黑色 UL94V-0 高温尼龙外壳。 这些 Micro MATE-N-LOCK 针座提供垂直或直角安装的单排或双排表面贴装或通孔印刷电路板焊接端接。 部件号 2029104-X 和 2029030-X 采用薄型设计 ( 印刷电路板安装引脚针座组件,分为垂直和 90° 类型 表面贴装或通孔印刷电路板引脚针座附件 与 IR 回流工序兼容 2-6 触点位置 - 单排 2-24 触点位置 - 双排 载有公触点 ### TE Connectivity Micro MATE-N-LOK 3mm 连接器系统 线对线和线对板连接器系统,带 3mm 栅格分隔触点。 提供单排和双排配置。典型用途包括各种器具,仪器仪表,工业机械,家用设备以及安全系统行业。 技术参数 --- 电压额定值 | 250V 额定电流 | 20 AWG 电线上最大值 5.0 A 触点电阻 | 最终最大值 20 mΩ 触点材料 | 磷青铜 电镀接触配接面积 | 锡 绝缘电阻 | 最低 1000 MΩ 介电耐电压 | 1500 V 交流 外壳和管座材料 | 尼龙 外壳易燃性等级 | UL 94V-0 工作温度 | -40°C 至 +105°C 接合力 | 每个触点最大值 6.67N
PDF
3-794618-4 3-794618-4 Tyco Electronics 功能相似
TE Connectivity Micro MATE-N-LOCK 针座 Micro MATE-N-LOCK 针座具有 3mm 中心线及黑色 UL94V-0 高温尼龙外壳。 这些 Micro MATE-N-LOCK 针座提供垂直或直角安装的单排或双排表面贴装或通孔印刷电路板焊接端接。 部件号 2029104-X 和 2029030-X 采用薄型设计 ( 印刷电路板安装引脚针座组件,分为垂直和 90° 类型 表面贴装或通孔印刷电路板引脚针座附件 与 IR 回流工序兼容 2-6 触点位置 - 单排 2-24 触点位置 - 双排 载有公触点 ### TE Connectivity Micro MATE-N-LOK 3mm 连接器系统 线对线和线对板连接器系统,带 3mm 栅格分隔触点。 提供单排和双排配置。典型用途包括各种器具,仪器仪表,工业机械,家用设备以及安全系统行业。 技术参数 --- 电压额定值 | 250V 额定电流 | 20 AWG 电线上最大值 5.0 A 触点电阻 | 最终最大值 20 mΩ 触点材料 | 磷青铜 电镀接触配接面积 | 锡 绝缘电阻 | 最低 1000 MΩ 介电耐电压 | 1500 V 交流 外壳和管座材料 | 尼龙 外壳易燃性等级 | UL 94V-0 工作温度 | -40°C 至 +105°C 接合力 | 每个触点最大值 6.67N
43045-0421 43045-0421 Molex 功能相似
Molex Micro-Fit 3.0 系列 电压额定值 | 250V a.c. (rms) 或 176Vd.c. | 触点电阻 | 最大 10mΩ ---|---|---|--- 电流额定值(每触点) | Amps | 绝缘电阻 | 最低 1000 MΩ 20//22 awg | 5 | 介电强度 | 1500V a.c. 24 awg | 4 | 触点材料 | 镀锡磷青铜 26 awg | 3 | 外壳材料 | 聚酯 94V-0 28 awg | 2 | 管座材料 | 高温 LCP 30 awg | 1 | |
PDF
43045-0422 43045-0422 Molex 完全替代
MOLEX 43045-0422. 矩形电源连接器, Micro-Fit 3.0系列, 通孔安装, 针座, 4 触点, 3 mm
PDF

Newly listed products

©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.

Scroll

Comparison

Unfold

pk

Clear