457 Search Results for: “9V battery”

Voltage regulators are very common in electronic circuits. They provide a constant output voltage for a varied input voltage. In our case, the 7809 IC is an iconic regulator IC...

84V 5A E-Bike Battery Charger Electrical Specifications: Parameter Value Output Voltage 84V DC Output Current 5A (constant current) Compatible Battery 72V Lithium-ion (20S configuration) Input Voltage 220–240V AC, 50/60Hz Charging...

Charging module for Li-ion batteries that monitors the charge level and prevents damage to lithium batteries due to incorrect charging cycle. The module allows you to connect up to 3 batteries...

Digital Display SON-10A 220v Battery charger has learn the advanced experience and technology to develop a new generation of high-tech products. For 12v and 6v Battery, With reverse protection circuit,...

71.4V 3A 6 Lamp E-Bike Battery Charger Electrical Specifications: Parameter Value Output Voltage 71.4V DC Output Current 3A (constant current) Compatible Battery 60V Lithium-ion (17S configuration) Input Voltage 220–240V AC,...

CR2032 Coin Cell Battery Holder In Pakistan Construction: Housing: PBT (Black) Contact: Phosphor Bronze 0.2mm THK, Tin-Plated Nickel

Reliable Power Housing for AAA Batteries The 2x AAA Battery Holder Case offers a compact and sturdy solution for securely holding two AAA batteries. First, it features pre-attached wire leads,...

Features: Current- 1A adjustable. Charge module- Linear charging. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging blue is full charged. Input interface- mini...

DALY BMS Li-ion 13S 48V 100A BMS Battery Management System for 18650 Lithium ion Battery Pack With Balance Protection DL 13S 48V 100A PCB is used for 6 series Li-ion 48V battery...

UNI-T UT705 — a single-function loop (4–20 mA) calibrator for commissioning and servicing current-loop instrumentation. It sources and simulates up to 24 mA, measures DC voltage (30 V) and current...

The Jikong 3.2-inch LCD screen is a dedicated display accessory designed for JK Smart BMS units. This monitor provides a clear interface for users to track essential battery parameters directly...

54.6V 3A E-Bike Charger Electrical Specifications: Parameter Value Output Voltage 54.6V DC Output Current 3A (constant current) Compatible Battery 48V Lithium-ion (13S configuration) Input Voltage 220–240V AC, 50/60Hz Charging Curve...

54V 5A E-Bike Battery Charger Electrical Specifications: Parameter Value Output Voltage 54V DC Output Current 5A Compatible Battery 48V Lithium-ion (13S) / Ni-Cd Input Voltage 100–240V AC, 50/60Hz, 2.0A Charging...

BQ25570 Energy Harvester Module Step-Up Boost Charger & Buck Converter The BQ25570 Energy Harvester Module offers a highly integrated nanopower management solution for ultra-low-power applications. This module efficiently manages power from sources...

4S 10A Battery Management System (BMS) for Lithium-Ion PacksProfessional-grade 4-cell battery management system designed for lithium-ion battery pack protection and balanced charging. This compact BMS board delivers reliable 10A continuous...

Assemble larger, more powerful lithium battery packs with this 3P Triple Cell Holder Bracket — designed specifically for 32700 cylindrical lithium cells (32mm × 70mm). Ideal for solar storage banks,...

7S 24V 20A Lithium Battery BMS Protection Board with Balancing Function Features: Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion,...

The FAXITE M20 Pro Powerbank is a high-capacity 20000mAh portable charger with a digital Display and five ports for super-fast charging. It is equipped with TYPE-C and Micro USB input...

UT17B PRO are highly reliable, safe, and durable True RMS multimeters. Equipped with built-in VFC, it can filter interference, resulting in a more accurate voltage reading. These meters come with...